In a career spanning 13 years and 10 months, Marvelous Marvin Hagler fought 67 times with 62 wins, 3 losses, and 2 draws. By his last professional fight on April 6, 1987, Hagler's boxing record stood at 62-3-2 (52 KO wins).
WBA | WBC | IBF | TheRing |
---|---|---|---|
MD w1 d11 | MD w1 d11 | MD w1 d5 | MD w1 d12 |
Featured Opponents
Marvelous Marvin Hagler was an American professional boxer. He was born in Newark, New Jersey, U.S. on May 23, 1954. Hagler made his professional boxing debut at the age of 18, on May 18, 1973. He was a middleweight world champion. He died on March 13, 2021 at the age of 66 years. Hagler is a Hall of Famer.
Total Fights | 67 |
---|---|
Wins | 62 |
Losses | 3 |
Draws | 2 |
No-Contests | 0 |
KO Wins | 52 |
---|---|
Total Title Wins | 4 |
Title Defenses | 12 |
Title-Fight KO Wins | 12 |
Losses via KO | 0 |
# | Date | Age | Opponent | Result | Via |
---|---|---|---|---|---|
67 | Apr 6, 1987 | 32 | Sugar Ray Leonard | Loss * | SD |
66 | Mar 10, 1986 | 31 | John Mugabi | Win * | KO11 |
65 | Apr 15, 1985 | 30 | Thomas Hearns | Win * | TKO3 |
64 | Oct 19, 1984 | 30 | Mustafa Hamsho | Win * | TKO3 |
63 | Mar 30, 1984 | 29 | Juan Roldán | Win * | TKO10 |
62 | Nov 10, 1983 | 29 | Roberto Durán | Win * | UD |
61 | May 27, 1983 | 29 | Wilford Scypion | Win * | KO4 |
60 | Feb 11, 1983 | 28 | Tony Sibson | Win * | TKO6 |
59 | Oct 30, 1982 | 28 | Fulgencio Obelmejias | Win * | TKO5 |
58 | Mar 7, 1982 | 27 | William Lee | Win * | TKO1 |
57 | Oct 3, 1981 | 27 | Mustafa Hamsho | Win * | TKO11 |
56 | Jun 13, 1981 | 27 | Vito Antuofermo | Win * | RTD4 |
55 | Jan 17, 1981 | 26 | Fulgencio Obelmejias | Win * | TKO8 |
54 | Sep 27, 1980 | 26 | Alan Minter | Win * | TKO3 |
53 | May 17, 1980 | 25 | Marcos Geraldo | Win | UD |
52 | Apr 19, 1980 | 25 | Bobby Watts | Win | TKO2 |
51 | Feb 16, 1980 | 25 | Loucif Hamani | Win | KO2 |
50 | Nov 30, 1979 | 25 | Vito Antuofermo | Draw * | SD |
49 | Jun 30, 1979 | 25 | Norberto Rufino Cabrera | Win | TKO8 |
48 | May 26, 1979 | 25 | Jamie Thomas | Win | TKO3 |
47 | Mar 12, 1979 | 24 | Bob Patterson | Win | TKO3 |
46 | Feb 3, 1979 | 24 | Sugar Ray Seales | Win | TKO1 |
45 | Nov 11, 1978 | 24 | Willie Warren | Win | TKO7 |
44 | Aug 24, 1978 | 24 | Bennie Briscoe | Win | UD |
43 | May 13, 1978 | 23 | Kevin Finnegan | Win | TKO7 |
42 | Apr 7, 1978 | 23 | Doug Demmings | Win | TKO8 |
41 | Mar 4, 1978 | 23 | Kevin Finnegan | Win | TKO9 |
40 | Nov 26, 1977 | 23 | Mike Colbert | Win | TKO12 |
39 | Oct 15, 1977 | 23 | Jim Henry | Win | UD |
38 | Sep 24, 1977 | 23 | Ray Phillips | Win | TKO7 |
37 | Aug 23, 1977 | 23 | Willie Monroe | Win | TKO2 |
36 | Jun 10, 1977 | 23 | Roy Jones Sr. | Win | TKO3 |
35 | Mar 16, 1977 | 22 | Reggie Ford | Win | KO3 |
34 | Feb 15, 1977 | 22 | Willie Monroe | Win | TKO12 |
33 | Dec 21, 1976 | 22 | George Davis | Win | TKO6 |
32 | Sep 14, 1976 | 22 | Eugene Hart | Win | RTD8 |
31 | Aug 3, 1976 | 22 | DC Walker | Win | TKO6 |
30 | Jun 2, 1976 | 22 | Bob Smith | Win | TKO5 |
29 | Mar 9, 1976 | 21 | Willie Monroe | Loss | UD |
28 | Feb 7, 1976 | 21 | Matt Donovan | Win | TKO2 |
27 | Jan 13, 1976 | 21 | Bobby Watts | Loss | MD |
26 | Dec 20, 1975 | 21 | Johnny Baldwin | Win | UD |
25 | Sep 30, 1975 | 21 | Lamont Lovelady | Win | TKO7 |
24 | Aug 7, 1975 | 21 | Jesse Bender | Win | KO1 |
23 | May 24, 1975 | 21 | Jimmy Owens | Win | DQ |
22 | Apr 14, 1975 | 20 | Jimmy Owens | Win | SD |
21 | Mar 31, 1975 | 20 | Joey Blair | Win | KO2 |
20 | Feb 15, 1975 | 20 | Dornell Wigfall | Win | KO6 |
19 | Dec 20, 1974 | 20 | DC Walker | Win | TKO2 |
18 | Nov 26, 1974 | 20 | Sugar Ray Seales | Draw | MD |
17 | Nov 16, 1974 | 20 | George Green | Win | KO1 |
16 | Oct 29, 1974 | 20 | Morris Jordan | Win | TKO4 |
15 | Aug 30, 1974 | 20 | Sugar Ray Seales | Win | UD |
14 | Aug 13, 1974 | 20 | Peachy Davis | Win | KO1 |
13 | Jul 16, 1974 | 20 | Bobby Williams | Win | TKO3 |
12 | May 30, 1974 | 20 | Curtis Phillips | Win | TKO5 |
11 | May 4, 1974 | 19 | James Redford | Win | TKO2 |
10 | Apr 5, 1974 | 19 | Tracy Morrison | Win | TKO8 |
9 | Feb 5, 1974 | 19 | Bob Harrington | Win | KO5 |
8 | Dec 18, 1973 | 19 | James Redford | Win | KO4 |
7 | Dec 6, 1973 | 19 | Manny Freitas | Win | TKO1 |
6 | Nov 17, 1973 | 19 | Cocoa Kid | Win | KO2 |
5 | Oct 26, 1973 | 19 | Cove Green | Win | TKO4 |
4 | Oct 6, 1973 | 19 | Dornell Wigfall | Win | PTS |
3 | Aug 8, 1973 | 19 | Muhammed Smith | Win | KO2 |
2 | Jul 25, 1973 | 19 | Sonny Williams | Win | UD |
1 | May 18, 1973 | 18 | Terry Ryan | Win | KO2 |
* World-title fight
Hagler was a middleweight world champion. He held four world titles at the middleweight weight division, all four of which were lineal championship wins.
Weight Division | World Titles Held |
---|---|
Middleweight | WBA, WBC, IBF, The Ring |
Marvelous Marvin Hagler was 177 cm tall (5' 9.69") with a reach of 191 cm (6' 3.20"). He was a switch hitter, who could fight out of both the orthodox and the southpaw stances, and presented an ape-index of 14 cm (5.51").
Hagler had a 77.6% KO rate. Of his total 52 KO wins, 29 were in the early rounds, 17 in the mid rounds, and six in the later rounds. He had six first-round KO wins.
Marvelous Marvin Hagler's professional boxing career spanned more than 13 years — from 1973 to 1987.
Hagler made his professional boxing debut against Terry Ryan at the age of 18 on May 18, 1973, defeating Ryan via 2nd round KO. He went on to win 16 more consecutive fights after the debut, which included 13 wins via stoppage.
Marvelous Marvin Hagler had his first world title fight on November 30, 1979 at the age of 25, after 49 professional fights, against Vito Antuofermo with the WBA, WBC, and The Ring titles on the line. The fight ended in a split-decision draw.
He was a one-time undisputed middleweight world champion, and won four world titles at middleweight. For all the details about Hagler's world title wins and defenses refer to "Marvelous Marvin Hagler World Titles".
Some of Hagler's best fights and notable victories include wins over two Hall-of-Famers (Thomas Hearns and Roberto Durán), Alan Minter, Wilford Scypion, Juan Roldán, Mustafa Hamsho, and William Lee.
Hagler had a total of three losses in his professional boxing career.
His last professional fight was a middleweight title defense bout against fellow American boxer Sugar Ray Leonard at 32 years of age, on April 6, 1987. Hagler lost the fight via 12 round split-decision — and lost his WBC and The Ring titles.
Hagler fought a total of 67 times during his professional career, which includes 15 world-title fights at the middleweight division. He was among the very best of his generation and put on some incredible performances in his fights. These 10 fights are the highlight of his career.
November 30, 1979: In his first world-title fight, Marvelous Marvin Hagler has a draw against Vito Antuofermo via 15 round split-decision. He was fighting for the WBA, WBC, and The Ring middleweight titles.
September 27, 1980: Hagler becomes the undisputed middleweight world champion by defeating Alan Minter via 3rd round TKO. He now holds the WBA, WBC, and The Ring middleweight world-champion belts.
March 7, 1982: Hagler successfully defends the WBA, WBC, and The Ring middleweight titles against William Lee, winning the fight via 1st round TKO.
February 11, 1983: Hagler successfully defends the WBA, WBC, and The Ring middleweight titles against Tony Sibson, winning the fight via 6th round TKO.
May 27, 1983: Hagler wins the IBF middleweight title from Wilford Scypion, by beating Scypion via 4th round KO.
November 10, 1983: Hagler successfully defends the WBA, WBC, IBF, and The Ring middleweight titles against Roberto Durán, winning the fight via 15 round unanimous decision.
March 30, 1984: Hagler successfully defends the WBA, WBC, IBF, and The Ring middleweight titles against Juan Roldán, winning the fight via 10th round TKO.
October 19, 1984: Hagler successfully defends the WBA, WBC, IBF, and The Ring middleweight titles against Mustafa Hamsho, winning the fight via 3rd round TKO.
April 15, 1985: Hagler successfully defends the WBA, WBC, IBF, and The Ring middleweight titles against Thomas Hearns, winning the fight via 3rd round TKO.
April 6, 1987: Marvelous Marvin Hagler loses to Sugar Ray Leonard via 12 round split-decision.
The following is a fight-by-fight progression of Hagler's boxing career; all the way from his debut, to winning world-titles, to his last fight against Sugar Ray Leonard, and all the other wins and losses of his career.
On April 6, 1987, a 32-year old Marvelous Marvin Hagler (62-2-2, 52 KO) faced fellow American boxer Sugar Ray Leonard, who was 30 years old with a record of 33-1 in a middleweight title-defense fight. Leonard was on a six-fight win streak with 24 KO wins, and was the taller of the two by 2 cms but Hagler had a 3 cm reach advantage over Leonard. Coming into this fight, Leonard had a single loss, but had never been stopped.
Hagler lost to Leonard via 12 round split-decision and lost the WBC and Ring Magazine middleweight titles. His 16-fight win streak comes to an end with this loss. This was the last professional fight of his boxing career.
On March 10, 1986, a 31-year old Marvelous Marvin Hagler (61-2-2, 51 KO) faced an undefeated Ugandan boxer John Mugabi, who was 26 years old with a record of 25-0 in an undisputed middleweight championship bout. Mugabi was on a 25-fight win streak with 25 KO wins. Hagler was the taller of the two by 3 cms and also had a 3 cm reach advantage.
Hagler defeated Mugabi via 11th round KO to retain the WBA, WBC, IBF, and Ring Magazine middleweight titles. He handed Mugabi the first loss of his career, and put an end to Mugabi's 25-fight win streak. Hagler is now on a 16-fight winning streak, with four back-to-back KO wins.
On April 15, 1985, a 30-year old Marvelous Marvin Hagler (60-2-2, 50 KO) faced fellow American boxer Thomas Hearns, who was 26 years old with a record of 40-1 in an undisputed middleweight championship bout. Hearns was on a eight-fight win streak with 34 KO wins, and was the taller of the two by 8 cms and also had a 7 cm reach advantage over Hagler. Coming into this fight, Hearns had a single loss, which was via stoppage.
Hagler defeated Hearns via 3rd round TKO to retain the WBA, WBC, IBF, and Ring Magazine middleweight titles. He is now on a 15-fight winning streak, with three back-to-back KO wins.
On October 19, 1984, in their 2nd fight, a a 30-year old Marvelous Marvin Hagler (59-2-2, 49 KO) faced Mustafa Hamsho in an undisputed middleweight championship bout. He defeated Hamsho via 3rd round TKO to retain the WBA, WBC, IBF, and Ring Magazine middleweight titles. He is now on a 14-fight winning streak, with two back-to-back KO wins.
On March 30, 1984, a 29-year old Marvelous Marvin Hagler (58-2-2, 48 KO) faced Juan Roldán in an undisputed middleweight championship bout. He defeated Roldán via 10th round TKO to retain the WBA, WBC, IBF, and Ring Magazine middleweight titles. He is now on a 13-fight winning streak.
On November 10, 1983, a 29-year old Marvelous Marvin Hagler (57-2-2, 48 KO) faced Panamanian boxer Roberto Durán, who was 32 years old with a record of 77-4 in an undisputed middleweight championship bout. Durán was on a three-fight win streak with 58 KO wins. Hagler was the taller of the two by 7 cms and also had a 23 cm reach advantage. Coming into this fight, Durán had four losses, one of which was via stoppage.
Hagler defeated Durán via 15 round unanimous decision to retain the WBA, WBC, IBF, and Ring Magazine middleweight titles. He is now on a 12-fight winning streak.
On May 27, 1983, a 29-year old Marvelous Marvin Hagler (56-2-2, 47 KO) faced Wilford Scypion in a middleweight title-defense fight. He defeated Scypion via 4th round KO to win the IBF middleweight title and retain the Ring Magazine middleweight title. He is now on a 11-fight winning streak, with eight back-to-back KO wins.
On February 11, 1983, a 28-year old Marvelous Marvin Hagler (55-2-2, 46 KO) faced Tony Sibson in an undisputed middleweight championship bout. He defeated Sibson via 6th round TKO to retain the WBA, WBC, and Ring Magazine middleweight titles. He is now on a 10-fight winning streak, with seven back-to-back KO wins.
On October 30, 1982, in their 2nd fight, a 28-year old Marvelous Marvin Hagler (54-2-2, 45 KO) faced Fulgencio Obelmejias again, who was now 29 years old with a record of 38-1 in an undisputed middleweight championship bout. Obelmejias was on a eight-fight win streak with 35 KO wins, and was the taller of the two by 7 cms but Hagler had a 8 cm reach advantage over Obelmejias. Coming into this fight, Obelmejias had a single loss, which was via stoppage.
Hagler defeated Obelmejias via 5th round TKO to retain the WBA, WBC, and Ring Magazine middleweight titles. He is now on a nine-fight winning streak, with six back-to-back KO wins.
On March 7, 1982, a 27-year old Marvelous Marvin Hagler (53-2-2, 44 KO) faced William Lee in an undisputed middleweight championship bout. He defeated Lee via 1st round TKO to retain the WBA, WBC, and Ring Magazine middleweight titles. He is now on a eight-fight winning streak, with five back-to-back KO wins.
On October 3, 1981, a 27-year old Marvelous Marvin Hagler (52-2-2, 43 KO) faced Mustafa Hamsho in an undisputed middleweight championship bout. He defeated Hamsho via 11th round TKO to retain the WBA, WBC, and Ring Magazine middleweight titles. He is now on a seven-fight winning streak, with four back-to-back KO wins.
On June 13, 1981, in their 2nd fight, a 27-year old Marvelous Marvin Hagler (51-2-2, 42 KO) faced Vito Antuofermo again, who was now 28 years old with a record of 46-5-2 in an undisputed middleweight championship bout. Antuofermo was on a one-fight win streak with 19 KO wins. Hagler was the taller of the two by 6 cms and also had a 16 cm reach advantage. Coming into this fight, Antuofermo had five losses, three of which were via stoppage.
Hagler defeated Antuofermo via 4th round RTD to retain the WBA, WBC, and Ring Magazine middleweight titles. He is now on a six-fight winning streak, with three back-to-back KO wins.
On January 17, 1981, a 26-year old Marvelous Marvin Hagler (50-2-2, 41 KO) faced an undefeated Venezuelan boxer Fulgencio Obelmejias for the first time, who was 28 years old with a record of 30-0 in an undisputed middleweight championship bout. Obelmejias was on a 30-fight win streak with 27 KO wins, and was the taller of the two by 7 cms but Hagler had a 8 cm reach advantage over Obelmejias.
Hagler defeated Obelmejias via 8th round TKO to retain the WBA, WBC, and Ring Magazine middleweight titles. He handed Obelmejias the first loss of his career, and put an end to Obelmejias' 30-fight win streak. Hagler is now on a five-fight winning streak, with two back-to-back KO wins.
On September 27, 1980, a 26-year old Marvelous Marvin Hagler (49-2-2, 40 KO) faced British boxer Alan Minter, who was 29 years old with a record of 38-6 in an undisputed middleweight championship bout. Minter was on a 10-fight win streak with 23 KO wins. Hagler was the taller of the two by 2 cms and also had a 11 cm reach advantage. Coming into this fight, Minter had six losses, all of which were via stoppage
Hagler defeated Minter via 3rd round TKO to win the WBA, WBC, and Ring Magazine middleweight titles. He is now on a four-fight winning streak.
On May 17, 1980, a 25-year old Marvelous Marvin Hagler (48-2-2, 40 KO) fought Mexican boxer Marcos Geraldo, who was 25 years old with a record of 53-15. Geraldo was on a two-fight win streak with 32 KO wins, and was the taller of the two by 3 cms and also had a 2 cm reach advantage over Hagler. Coming into this fight, Geraldo had 15 losses, 10 of which were via stoppage.
Hagler defeated Geraldo via 10 round unanimous decision. He is now on a three-fight winning streak.
On April 19, 1980, in their 2nd fight, a a 25-year old Marvelous Marvin Hagler (47-2-2, 39 KO) fought Bobby Watts in his 52nd professional fight. He defeated Watts via 2nd round TKO. He is now on a two-fight winning streak, with two back-to-back KO wins.
On February 16, 1980, a 25-year old Marvelous Marvin Hagler (46-2-2, 38 KO) fought Loucif Hamani in his 51st professional fight. He defeated Hamani via 2nd round KO.
On November 30, 1979, a 25-year old Marvelous Marvin Hagler (46-2-1, 38 KO) challended fellow American boxer Vito Antuofermo's WBA, WBC, and Ring Magazine middleweight titles. Antuofermo was 26 years old with a record of 45-3-1. Antuofermo was on a nine-fight win streak with 19 KO wins. Hagler was the taller of the two by 6 cms and also had a 16 cm reach advantage. Coming into this fight, Antuofermo had three losses, two of which were via stoppage.
The fight ended in a 15 round split-decision draw and both the boxers retained their titles and added a draw to their respective records. A good performance, nonetheless.
On June 30, 1979, a 25-year old Marvelous Marvin Hagler (45-2-1, 37 KO) fought Norberto Rufino Cabrera in his 49th professional fight. He defeated Cabrera via 8th round TKO. He is now on a 20-fight winning streak, with five back-to-back KO wins.
On May 26, 1979, a 25-year old Marvelous Marvin Hagler (44-2-1, 36 KO) fought Jamie Thomas in his 48th professional fight. He defeated Thomas via 3rd round TKO. He is now on a 19-fight winning streak, with four back-to-back KO wins.
On March 12, 1979, a 24-year old Marvelous Marvin Hagler (43-2-1, 35 KO) fought Bob Patterson in his 47th professional fight. He defeated Patterson via 3rd round TKO. He is now on a 18-fight winning streak, with three back-to-back KO wins.
On February 3, 1979, in their 3rd fight, a a 24-year old Marvelous Marvin Hagler (42-2-1, 34 KO) fought Sugar Ray Seales in his 46th professional fight. He defeated Seales via 1st round TKO. He is now on a 17-fight winning streak, with two back-to-back KO wins.
On November 11, 1978, a 24-year old Marvelous Marvin Hagler (41-2-1, 33 KO) fought Willie Warren in his 45th professional fight. He defeated Warren via 7th round TKO. He is now on a 16-fight winning streak.
On August 24, 1978, a 24-year old Marvelous Marvin Hagler (40-2-1, 33 KO) fought Bennie Briscoe in his 44th professional fight. He defeated Briscoe via 10th round unanimous decision. He is now on a 15-fight winning streak.
On May 13, 1978, in their 2nd fight, a a 23-year old Marvelous Marvin Hagler (39-2-1, 32 KO) fought Kevin Finnegan in his 43rd professional fight. He defeated Finnegan via 7th round TKO. He is now on a 14-fight winning streak, with four back-to-back KO wins.
On April 7, 1978, a 23-year old Marvelous Marvin Hagler (38-2-1, 31 KO) fought Doug Demmings in his 42nd professional fight. He defeated Demmings via 8th round TKO. He is now on a 13-fight winning streak, with three back-to-back KO wins.
On March 4, 1978, a 23-year old Marvelous Marvin Hagler (37-2-1, 30 KO) fought Kevin Finnegan in his 41st professional fight. He defeated Finnegan via 9th round TKO. He is now on a 12-fight winning streak, with two back-to-back KO wins.
On November 26, 1977, a 23-year old Marvelous Marvin Hagler (36-2-1, 29 KO) fought Mike Colbert in his 40th professional fight. He defeated Colbert via 12th round TKO. He is now on a 11-fight winning streak.
On October 15, 1977, a 23-year old Marvelous Marvin Hagler (35-2-1, 29 KO) fought Jim Henry in his 39th professional fight. He defeated Henry via 10th round unanimous decision. He is now on a 10-fight winning streak.
On September 24, 1977, a 23-year old Marvelous Marvin Hagler (34-2-1, 28 KO) fought Ray Phillips in his 38th professional fight. He defeated Phillips via 7th round TKO. He is now on a nine-fight winning streak, with nine back-to-back KO wins.
On August 23, 1977, in their 3rd fight, a a 23-year old Marvelous Marvin Hagler (33-2-1, 27 KO) fought Willie Monroe in his 37th professional fight. He defeated Monroe via 2nd round TKO. He is now on a eight-fight winning streak, with eight back-to-back KO wins.
On June 10, 1977, a 23-year old Marvelous Marvin Hagler (32-2-1, 26 KO) fought Roy Jones Sr. in his 36th professional fight. He defeated Jones Sr. via 3rd round TKO. He is now on a seven-fight winning streak, with seven back-to-back KO wins.
On March 16, 1977, a 22-year old Marvelous Marvin Hagler (31-2-1, 25 KO) fought Reggie Ford in his 35th professional fight. He defeated Ford via 3rd round KO. He is now on a six-fight winning streak, with six back-to-back KO wins.
On February 15, 1977, in their 2nd fight, a a 22-year old Marvelous Marvin Hagler (30-2-1, 24 KO) fought Willie Monroe in his 34th professional fight. He defeated Monroe via 12th round TKO. He is now on a five-fight winning streak, with five back-to-back KO wins.
On December 21, 1976, a 22-year old Marvelous Marvin Hagler (29-2-1, 23 KO) fought George Davis in his 33rd professional fight. He defeated Davis via 6th round TKO. He is now on a four-fight winning streak, with four back-to-back KO wins.
On September 14, 1976, a 22-year old Marvelous Marvin Hagler (28-2-1, 22 KO) fought Eugene Hart in his 32nd professional fight. He defeated Hart via 8th round RTD. He is now on a three-fight winning streak, with three back-to-back KO wins.
On August 3, 1976, in their 2nd fight, a a 22-year old Marvelous Marvin Hagler (27-2-1, 21 KO) fought DC Walker in his 31st professional fight. He defeated Walker via 6th round TKO. He is now on a two-fight winning streak, with two back-to-back KO wins.
On June 2, 1976, a 22-year old Marvelous Marvin Hagler (26-2-1, 20 KO) fought Bob Smith in his 30th professional fight. He defeated Smith via 5th round TKO, making a successful comeback from his last loss..
On March 9, 1976, a 21-year old Marvelous Marvin Hagler (26-1-1, 20 KO) fought Willie Monroe in his 29th professional fight. He lost to Monroe via 10th round unanimous decision.
On February 7, 1976, a 21-year old Marvelous Marvin Hagler (25-1-1, 19 KO) fought Matt Donovan in his 28th professional fight. He defeated Donovan via 2nd round TKO, making a successful comeback from his last loss..
On January 13, 1976, a 21-year old Marvelous Marvin Hagler (25-0-1, 19 KO) fought Bobby Watts in his 27th professional fight. He lost to Watts via 10th round majority decision.
On December 20, 1975, a 21-year old Marvelous Marvin Hagler (24-0-1, 19 KO) fought Johnny Baldwin in his 26th professional fight. He defeated Baldwin via 10th round unanimous decision. He is now on a eight-fight winning streak.
On September 30, 1975, a 21-year old Marvelous Marvin Hagler (23-0-1, 18 KO) fought Lamont Lovelady in his 25th professional fight. He defeated Lovelady via 7th round TKO. He is now on a seven-fight winning streak, with two back-to-back KO wins.
On August 7, 1975, a 21-year old Marvelous Marvin Hagler (22-0-1, 17 KO) fought Jesse Bender in his 24th professional fight. He defeated Bender via 1st round KO. He is now on a six-fight winning streak.
On May 24, 1975, in their 2nd fight, a a 21-year old Marvelous Marvin Hagler (21-0-1, 17 KO) fought Jimmy Owens in his 23rd professional fight. He defeated Owens via 6th round DQ. He is now on a five-fight winning streak.
On April 14, 1975, a 20-year old Marvelous Marvin Hagler (20-0-1, 17 KO) fought Jimmy Owens in his 22nd professional fight. He defeated Owens via 10th round split-decision. He is now on a four-fight winning streak.
On March 31, 1975, a 20-year old Marvelous Marvin Hagler (19-0-1, 16 KO) fought Joey Blair in his 21st professional fight. He defeated Blair via 2nd round KO. He is now on a three-fight winning streak, with three back-to-back KO wins.
On February 15, 1975, in their 2nd fight, a a 20-year old Marvelous Marvin Hagler (18-0-1, 15 KO) fought Dornell Wigfall in his 20th professional fight. He defeated Wigfall via 6th round KO. He is now on a two-fight winning streak, with two back-to-back KO wins.
On December 20, 1974, a 20-year old Marvelous Marvin Hagler (17-0-1, 14 KO) fought DC Walker in his 19th professional fight. He defeated Walker via 2nd round TKO.
On November 26, 1974, in their 2nd fight, a a 20-year old Marvelous Marvin Hagler (17-0, 14 KO) fought Sugar Ray Seales in his 18th professional fight. He had a draw with Seales via 10th round majority decision.
On November 16, 1974, a 20-year old Marvelous Marvin Hagler (16-0, 13 KO) fought George Green in his 17th professional fight. He defeated Green via 1st round KO. He is now on a 17-fight winning streak, with two back-to-back KO wins.
On October 29, 1974, a 20-year old Marvelous Marvin Hagler (15-0, 12 KO) fought Morris Jordan in his 16th professional fight. He defeated Jordan via 4th round TKO. He is now on a 16-fight winning streak.
On August 30, 1974, a 20-year old Marvelous Marvin Hagler (14-0, 12 KO) fought Sugar Ray Seales in his 15th professional fight. He defeated Seales via 10th round unanimous decision. He is now on a 15-fight winning streak.
On August 13, 1974, a 20-year old Marvelous Marvin Hagler (13-0, 11 KO) fought Peachy Davis in his 14th professional fight. He defeated Davis via 1st round KO. He is now on a 14-fight winning streak, with 10 back-to-back KO wins.
On July 16, 1974, a 20-year old Marvelous Marvin Hagler (12-0, 10 KO) fought Bobby Williams in his 13th professional fight. He defeated Williams via 3rd round TKO. He is now on a 13-fight winning streak, with nine back-to-back KO wins.
On May 30, 1974, a 20-year old Marvelous Marvin Hagler (11-0, 9 KO) fought Curtis Phillips in his 12th professional fight. He defeated Phillips via 5th round TKO. He is now on a 12-fight winning streak, with eight back-to-back KO wins.
On May 4, 1974, in their 2nd fight, a a 19-year old Marvelous Marvin Hagler (10-0, 8 KO) fought James Redford in his 11th professional fight. He defeated Redford via 2nd round TKO. He is now on a 11-fight winning streak, with seven back-to-back KO wins.
On April 5, 1974, a 19-year old Marvelous Marvin Hagler (9-0, 7 KO) fought Tracy Morrison in his 10th professional fight. He defeated Morrison via 8th round TKO. He is now on a 10-fight winning streak, with six back-to-back KO wins.
On February 5, 1974, a 19-year old Marvelous Marvin Hagler (8-0, 6 KO) fought Bob Harrington in his 9th professional fight. He defeated Harrington via 5th round KO. He is now on a nine-fight winning streak, with five back-to-back KO wins.
On December 18, 1973, a 19-year old Marvelous Marvin Hagler (7-0, 5 KO) fought James Redford in his 8th professional fight. He defeated Redford via 4th round KO. He is now on a eight-fight winning streak, with four back-to-back KO wins.
On December 6, 1973, a 19-year old Marvelous Marvin Hagler (6-0, 4 KO) fought Manny Freitas in his 7th professional fight. He defeated Freitas via 1st round TKO. He is now on a seven-fight winning streak, with three back-to-back KO wins.
On November 17, 1973, a 19-year old Marvelous Marvin Hagler (5-0, 3 KO) fought Cocoa Kid in his 6th professional fight. He defeated Kid via 2nd round KO. He is now on a six-fight winning streak, with two back-to-back KO wins.
On October 26, 1973, a 19-year old Marvelous Marvin Hagler (4-0, 2 KO) fought Cove Green in his 5th professional fight. He defeated Green via 4th round TKO. He is now on a five-fight winning streak.
On October 6, 1973, a 19-year old Marvelous Marvin Hagler (3-0, 2 KO) fought Dornell Wigfall in his 4th professional fight. He defeated Wigfall via 8th round PTS. He is now on a four-fight winning streak.
On August 8, 1973, a 19-year old Marvelous Marvin Hagler (2-0, 1 KO) fought Muhammed Smith in his 3rd professional fight. He defeated Smith via 2nd round KO. He is now on a three-fight winning streak.
On July 25, 1973, a 19-year old Marvelous Marvin Hagler (1-0, 1 KO) fought Sonny Williams in his 2nd professional fight. He defeated Williams via 6th round unanimous decision. He is now on a two-fight winning streak.
On May 18, 1973, an 18-year old Marvelous Marvin Hagler successfully debuted against Terry Ryan. He defeated Ryan via 2nd round KO.
Hagler knocked out 52 of his 67 opponents. By his last fight, his KO ratio was at 77.6%. Of his total 62 wins, 52 of them were via KO (83.9%).