On January 30, 2015, a 37-year-old Jeff Lacy (27-5, 18 KOs) and a 32-year-old Cuban boxer Sullivan Barrera (14-0, 9 KOs) met in the ring.
Lacy came in to the fight on a 1-fight win streak with a 56% KO rate, and was fighting after a gap of 1 month and 19 days. Barrera was on a 14-fight win streak with a 64% KO rate, and fighting after a layoff of 2 months and 22 days.
Sullivan Barrera stopped Jeff Lacy via TKO in the 4th round. Barrera improves his record to 15-0 (10 KOs), while Lacy adds a loss to his record at 27-6.
On July 10, 2014, a 37-year-old Jeff Lacy (26-4, 18 KOs) and Umberto Savigne met in the ring in a light-heavyweight bout.
Lacy came in to the fight on a 1-fight win streak with a 60% KO rate, and was fighting after a gap of 7 months and 10 days.
Jeff Lacy lost to Umberto Savigne via TKO in the 2nd round, and adds a loss to his record at 26-5.
On December 11, 2010, a 33-year-old Jeff Lacy (25-3, 17 KOs) and Dhafir Smith met in the ring in a super-middleweight bout.
Lacy came in to the fight on a 1-fight losing streak with a 60% KO rate, and was fighting after a gap of 1 year, 3 months, and 26 days.
Jeff Lacy lost to Dhafir Smith via unanimous decision in the 12-round super-middleweight fight, and adds a loss to his record at 25-4.
On August 15, 2009, a 32-year-old Jeff Lacy (25-2, 17 KOs) and a 40-year-old Roy Jones Jr. (53-5, 39 KOs) met in the ring in a light-heavyweight bout.
Lacy came in to the fight on a 1-fight win streak with a 63% KO rate, and was fighting after a gap of 4 months and 5 days. Jones Jr. was on a 1-fight win streak with a 67% KO rate, and fighting after a layoff of 4 months and 25 days.
Roy Jones Jr. stopped Jeff Lacy via RTD in the 10th round. Jones Jr. improves his record to 54-5 (40 KOs), while Lacy adds a loss to his record at 25-3.
On November 15, 2008, a 31-year-old Jeff Lacy (24-1, 17 KOs) and a 30-year-old Jermain Taylor (27-2-1, 17 KOs) met in the ring.
Lacy came in to the fight on a 3-fight win streak with a 68% KO rate, and was fighting after a gap of 3 months and 23 days. Taylor was on a -2-fight win streak with a 56% KO rate, and fighting after a layoff of 8 months and 30 days.
Jermain Taylor defeated Jeff Lacy via unanimous decision in the 12-round fight. Taylor improves his record to 28-2-1, while Lacy adds a loss to his record at 24-2.
On March 4, 2006, the 28-year-old IBF super-middleweight champion, Jeff Lacy (21-0, 17 KOs), and the 33-year-old WBO super-middleweight champion Joe Calzaghe (40-0, 31 KOs) met in a title-unification fight.
Lacy came in to the fight on a 21-fight win streak with a 81% KO rate, and was fighting after a gap of 3 months and 27 days. Calzaghe was on a 40-fight win streak with a 77% KO rate, and fighting after a layoff of 5 months and 22 days.
Joe Calzaghe defeated Jeff Lacy via unanimous decision and unifies the IBF, WBO, and The Ring super-middleweight titles. Calzaghe improves his record to 41-0, while Lacy adds a loss to his record at 21-1.