Here is a list of Johnson's best fights. For a list of Johnson's losses, refer to "Glen Johnson Losses".
On February 6, 2004 Glen Johnson fought Clinton Woods in a light-heavyweight world-title fight for the IBF title. Johnson was 35 years old and with a record of 40-9-2 (27), and Woods was 31 years old and with a record of 35-2-1 (22). Johnson won the fight via 12-round unanimous decision and is crowned the new light-heavyweight world champion.
On May 18, 2003 Glen Johnson faced off against Eric Harding in a light-heavyweight bout at age 34. He was coming in with a record of 39-9-1 (27), and Harding was 30 years old and with a record of 21-2-1 (7). Johnson won the fight via 12-round unanimous decision.
On September 25, 2004 Glen Johnson met Roy Jones Jr. in a light-heavyweight (IBF) world-title defense fight. Johnson was 35 years old and with a record of 41-9-2 (28), and Jones Jr. was 35 years old and with a record of 49-2 (38). Johnson stopped Roy Jones Jr. via 9th-round KO and successfully defended his title.
On February 24, 2006 Glen Johnson faced off against Richard Hall in a light-heavyweight bout at age 37. He was coming in with a record of 44-10-2 (29), and Hall was 34 years old and with a record of 27-5 (25). Johnson won the fight via 12-round unanimous decision.
On November 6, 2010 Glen Johnson faced off against Allan Green at age 41. He was coming in with a record of 51-14-2 (35), and Green was 31 years old and with a record of 29-2 (20). Johnson stopped Allan Green via TKO.
On December 18, 2004 Glen Johnson fought Antonio Tarver in a light-heavyweight world-title fight for Tarver's The Ring title. Johnson was 35 years old and with a record of 42-9-2 (28), and Tarver was 36 years old and with a record of 22-2 (18). Johnson won the fight via 12-round split decision and is crowned the new light-heavyweight world champion.
On February 5, 2010 Glen Johnson faced off against Yusaf Mack at age 41. He was coming in with a record of 50-13-2 (34), and Mack was 30 years old and with a record of 28-2-2 (17). Johnson stopped Yusaf Mack via TKO.
On May 16, 2007 Glen Johnson faced off against Montell Griffin at age 38. He was coming in with a record of 45-11-2 (30), and Griffin was 36 years old and with a record of 48-6 (30). Johnson stopped Montell Griffin via TKO.
On December 18, 2013 Glen Johnson faced off against Bobby Gunn at age 44. He was coming in with a record of 53-18-2 (36), and Gunn was 39 years old and with a record of 21-5-1 (18). Johnson won the fight via 8-round unanimous decision.
On October 16, 1999 Glen Johnson faced off against Marcelo Zimmerman in a super-middleweight bout at age 30. He was coming in with a record of 36-3 (25). Johnson stopped Marcelo Zimmerman via TKO.