On June 9, 2018, a 32-year-old Austin Trout (31-4, 17 KOs) got a shot at the super-welterweight WBC title held by 28-year-old Jermell Charlo (30-0, 15 KOs).
Trout came in to the fight on a 1-fight win streak with a 48% KO rate, and was fighting after a gap of 3 months and 23 days. Charlo was on a 30-fight win streak with a 50% KO rate, and fighting after a layoff of 7 months and 26 days.
Jermell Charlo defeated Austin Trout via majority decision and successfully defended his WBC super-welterweight title. Charlo improves his record to 31-0, while Trout adds a loss to his record at 31-5.
On October 14, 2017, a 32-year-old Austin Trout (30-3, 17 KOs) got a shot at the super-welterweight IBF title held by 27-year-old Jarrett Hurd (20-0, 14 KOs).
Trout came in to the fight on a 1-fight losing streak with a 51% KO rate, and was fighting after a gap of 1 year, 4 months, and 23 days. Hurd was on a 20-fight win streak with a 70% KO rate, and fighting after a layoff of 7 months and 19 days.
The challenger refused to continue the fight in the 10th round, and Jarrett Hurd is crowned the new super-welterweight world champion. Hurd improves his record to 21-0 (15 KOs), while Trout adds a loss to his record at 30-4.
On May 21, 2016, a 30-year-old Austin Trout (30-2, 17 KOs) got a shot at the super-welterweight IBF title held by 26-year-old Jermall Charlo (23-0, 18 KOs).
Trout came in to the fight on a 4-fight win streak with a 53% KO rate, and was fighting after a gap of 8 months and 13 days. Charlo was on a 23-fight win streak with a 78% KO rate, and fighting after a layoff of 5 months and 23 days.
Jermall Charlo defeated Austin Trout via unanimous decision and successfully defended his IBF super-welterweight title. Charlo improves his record to 24-0, while Trout adds a loss to his record at 30-3.
On December 7, 2013, a 28-year-old Austin Trout (26-1, 14 KOs) and a 30-year-old Erislandy Lara (18-1-2, 12 KOs) met in the ring in a super-welterweight bout.
Trout came in to the fight on a 1-fight losing streak with a 51% KO rate, and was fighting after a gap of 7 months and 17 days. Lara was on a 1-fight win streak with a 57% KO rate, and fighting after a layoff of 5 months and 29 days.
Erislandy Lara defeated Austin Trout via unanimous decision in the 12-round super-welterweight fight. Lara improves his record to 19-1-2, while Trout adds a loss to his record at 26-2.
On April 20, 2013, the 27-year-old WBA (Regular) super-welterweight champion, Austin Trout (26-0, 14 KOs), and the 22-year-old WBC super-welterweight champion Canelo Álvarez (41-0-1, 30 KOs) met in a title-unification fight.
Trout came in to the fight on a 26-fight win streak with a 53% KO rate, and was fighting after a gap of 4 months and 19 days. Canelo was on a 37-fight win streak with a 71% KO rate, and fighting after a layoff of 7 months and 5 days.
Canelo Álvarez defeated Austin Trout via unanimous decision and unifies the WBA (Regular), WBC, and The Ring super-welterweight titles. Canelo improves his record to 42-0-1, while Trout adds a loss to his record at 26-1.