Bobby Southworth (10-6, 8) was born in Madison, Wisconsin, U.S. on December 16, 1969. At the age of 29 years on May 28, 1999, he made his professional MMA debut against Jason Godsey, losing the fight via 2nd-round submission.
Southworth's last fight was a 1st-round TKO win against Aaron Boyes at age 40 on July 31, 2010. He retired with a 1-fight winning streak.
Some of Bobby Southworth's best fights have been against Vernon White, Anthony Ruiz and Bill Mahood.
Southworth has 6 losses on his MMA record.
| # | Date | Opponent | Promotion | Weight | Round | Method | Result |
|---|---|---|---|---|---|---|---|
17 | Jul 31, 2010 40 years, 7 months 10-6 (8) | Aaron Boyes | LHW | 1 | TKO | WIN Punches | |
16  | Nov 21, 2008 38 years, 11 months 9-6 (7) | 33 years, 2 months 33-8 (20) | Strikeforce | LHW | 1 | TKO | LOSS Cut Lost Strikeforce light-heavyweight title |
15  | Jun 27, 2008 38 years, 6 months 9-5 (7) | 30 years, 7 months 20-10 (15) | Strikeforce | LHW | 5 | UD | WIN Defended Strikeforce light-heavyweight title |
14 | Nov 16, 2007 37 years, 11 months 8-5 (7) | 30 years 17-10 (13) | Strikeforce | LHW | 2 | TKO | LOSS Cut |
13 | Sep 29, 2007 37 years, 9 months 8-4 (7) | Bill Mahood | Strikeforce | LHW | 1 | TKO | WIN Rib injury |
12  | Dec 8, 2006 36 years, 11 months 7-4 (6) | 36 years 24-28-2 (17) | Strikeforce | LHW | 5 | UD | WIN Won Strikeforce light-heavyweight title |
11  | Jun 9, 2006 36 years, 5 months 6-4 (6) | 27 years, 8 months 10-3 (9) | Strikeforce | 1 | NC | NC | |
10  | Apr 9, 2005 35 years, 3 months 6-4 (6) | 24 years, 9 months 4-0 (4) | TUF | 3 | UD | LOSS | |
9 | Sep 6, 2003 33 years, 8 months 6-3 (6) | Bryan Pardoe | 2 | TKO | WIN | ||
8 | Jul 19, 2003 33 years, 7 months 5-3 (5) | Brian Vanderwalle | 1 | SUB | WIN Armbar | ||
7 | Mar 29, 2002 32 years, 3 months 4-3 (4) | David Pa'aluhi | 1 | KO | LOSS | ||
6 | Jul 18, 2001 31 years, 7 months 4-2 (4) | Floyd Sword | 3 | TKO | WIN | ||
5  | Mar 25, 2001 31 years, 3 months 3-2 (3) | 23 years, 11 months 8-2 (6) | 1 | SUB | LOSS Rear-naked choke | ||
4 | Jan 18, 2001 31 years, 1 months 3-1 (3) | Ivan Sequet | 1 | TKO | WIN Submission to strikes | ||
3 | Oct 11, 2000 30 years, 9 months 2-1 (2) | Toby Oberdine | 1 | SUB | WIN Choke | ||
2 | Jun 1, 1999 29 years, 5 months 1-1 (1) | Bob Ostovich | 1 | TKO | WIN Punches | ||
1 | May 28, 1999 29 years, 5 months 0-1 (0) | Jason Godsey | 2 | SUB | LOSS Choke |
