On April 1, 2023, a 54-year-old Roy Jones Jr. (66-9, 47 KOs) and Anthony Pettis met in the ring in a heavyweight bout.
Jones Jr. came in to the fight on a 4-fight win streak with a 62% KO rate, and was fighting after a gap of 5 years, 1 month, and 24 days.
Roy Jones Jr. lost to Anthony Pettis via majority decision in the 8-round heavyweight fight, and adds a loss to his record at 66-10.
On December 12, 2015, a 46-year-old Roy Jones Jr. (62-8, 45 KOs) and a 35-year-old Welsh boxer Enzo Maccarinelli (40-7, 32 KOs) met in the ring.
Jones Jr. came in to the fight on a 8-fight win streak with a 64% KO rate, and was fighting after a gap of 3 months and 26 days. Maccarinelli was on a 2-fight win streak with a 68% KO rate, and fighting after a layoff of 2 months and 2 days.
Enzo Maccarinelli stopped Roy Jones Jr. via KO in the 4th round. Maccarinelli improves his record to 41-7 (33 KOs), while Jones Jr. adds a loss to his record at 62-9.
On May 21, 2011, a 42-year-old Roy Jones Jr. (54-7, 40 KOs) and a 31-year-old Russian boxer Denis Lebedev (21-1, 16 KOs) met in the ring.
Jones Jr. came in to the fight on a 2-fight losing streak with a 65% KO rate, and was fighting after a gap of 1 year, 1 month, and 18 days. Lebedev was on a -1-fight win streak with a 72% KO rate, and fighting after a layoff of 5 months and 3 days.
Denis Lebedev stopped Roy Jones Jr. via KO in the 10th round. Lebedev improves his record to 22-1 (17 KOs), while Jones Jr. adds a loss to his record at 54-8.
On April 3, 2010, a 41-year-old Roy Jones Jr. (54-6, 40 KOs) and a 45-year-old Bernard Hopkins (50-5-1, 32 KOs) met in the ring for the 2nd time,.
Jones Jr. came in to the fight on a 1-fight losing streak with a 66% KO rate, and was fighting after a gap of 4 months and 1 day. Hopkins was on a 2-fight win streak with a 57% KO rate, and fighting after a layoff of 4 months and 1 day.
In the rematch, Bernard Hopkins defeated Roy Jones Jr. via unanimous decision in the 12-round fight. Hopkins improves his record to 51-5-1, while Jones Jr. adds a loss to his record at 54-7.
On December 2, 2009, a 40-year-old Roy Jones Jr. (54-5, 40 KOs) and a 36-year-old Australian boxer Danny Green (27-3, 24 KOs) met in the ring in a cruiserweight bout.
Jones Jr. came in to the fight on a 2-fight win streak with a 67% KO rate, and was fighting after a gap of 3 months and 17 days. Green was on a 6-fight win streak with a 80% KO rate, and fighting after a layoff of 3 months and 16 days.
Danny Green stopped Roy Jones Jr. via TKO in the 1st round. Green improves his record to 28-3 (25 KOs), while Jones Jr. adds a loss to his record at 54-6.
On November 8, 2008, a 39-year-old Roy Jones Jr. (52-4, 38 KOs) got a shot at the light-heavyweight The Ring title held by 36-year-old Welsh boxer Joe Calzaghe (45-0, 32 KOs).
Jones Jr. came in to the fight on a 3-fight win streak with a 67% KO rate, and was fighting after a gap of 9 months and 20 days. Calzaghe was on a 45-fight win streak with a 71% KO rate, and fighting after a layoff of 6 months and 20 days.
Joe Calzaghe defeated Roy Jones Jr. via unanimous decision and successfully defended his The Ring light-heavyweight title. Calzaghe improves his record to 46-0, while Jones Jr. adds a loss to his record at 52-5.
On October 1, 2005, Roy Jones Jr. and Antonio Tarver met again in a rematch.
Jones Jr. came in to the fight on a 2-fight losing streak with a 73% KO rate, and was fighting after a gap of 1 year and 6 days. Tarver was on a 1-fight win streak with a 69% KO rate, and fighting after a layoff of 3 months and 13 days.
Antonio Tarver defeated Roy Jones Jr. via unanimous decision in the rematch and successfully defended his The Ring light-heavyweight title. Tarver improves his record to 24-3, while Jones Jr. adds a loss to his record at 49-4.
On September 25, 2004, a 35-year-old Roy Jones Jr. (49-2, 38 KOs) got a shot at the light-heavyweight IBF title held by 35-year-old Jamaican boxer Glen Johnson (40-9-2, 27 KOs).
Jones Jr. came in to the fight on a 1-fight losing streak with a 74% KO rate, and was fighting after a gap of 4 months and 10 days. Johnson was on a 1-fight win streak with a 52% KO rate, and fighting after a layoff of 7 months and 19 days.
Glen Johnson stopped Roy Jones Jr. via KO in the 9th round of the 12-round world-title fight, and successfully defended his IBF light-heavyweight title. Johnson improves his record to 41-9-2 (28 KOs), while Jones Jr. adds a loss to his record at 49-3.
On May 15, 2004, Roy Jones Jr. and Antonio Tarver met again in an immediate rematch.
Jones Jr. came in to the fight on a 15-fight win streak with a 76% KO rate, and was fighting after a gap of 6 months and 7 days. Tarver was on a -1-fight win streak with a 73% KO rate, and fighting after a layoff of 6 months and 7 days.
Antonio Tarver made very easy work of Roy Jones Jr. in the rematch, stopping the champion via TKO in the 2nd. Tarver improves his record to 22-2 (18 KOs), while Jones Jr. adds a loss to his record at 49-2.
On March 21, 1997, the 28-year-old WBC light-heavyweight world champion, Roy Jones Jr. (34-0, 29 KOs), faced a 26-year-old Montell Griffin (26-0, 18 KOs), in a title defense fight.
Jones Jr. came in to the fight on a 34-fight win streak with a 85% KO rate, and was fighting after a gap of 3 months and 27 days. Griffin was on a 26-fight win streak with a 69% KO rate, and fighting after a layoff of 3 months and 15 days.
Montell Griffin defeated Roy Jones Jr. via disqualification and wins the WBC title — in his first world-title fight. Griffin improves his record to 27-0, while Jones Jr. adds a loss to his record at 34-1.