On November 20, 2021, a 34-year-old Shawn Porter (31-3-1, 17 KOs) got a shot at the welterweight WBO title held by 34-year-old Terence Crawford (37-0, 28 KOs).
Porter came in to the fight on a 1-fight win streak with a 48% KO rate, and was fighting after a gap of 1 year, 2 months, and 29 days. Crawford was on a 37-fight win streak with a 75% KO rate, and fighting after a layoff of 1 year and 6 days.
Terence Crawford stopped Shawn Porter via TKO in the 10th round of the 12-round world-title fight, and successfully defended his WBO welterweight title. Crawford improves his record to 38-0 (29 KOs), while Porter adds a loss to his record at 31-4-1.
On September 28, 2019, the 31-year-old WBC welterweight champion, Shawn Porter (30-2-1, 17 KOs), and the 29-year-old IBF welterweight champion Errol Spence Jr. (25-0, 21 KOs) met in a title-unification fight.
Porter came in to the fight on a 4-fight win streak with a 51% KO rate, and was fighting after a gap of 6 months and 19 days. Spence Jr. was on a 25-fight win streak with a 84% KO rate, and fighting after a layoff of 6 months and 12 days.
Errol Spence Jr. defeated Shawn Porter via split decision and unifies the WBC and IBF welterweight titles. Spence Jr. improves his record to 26-0, while Porter adds a loss to his record at 30-3-1.
On June 25, 2016, a 28-year-old Shawn Porter (26-1-1, 16 KOs) got a shot at the welterweight WBA title held by 27-year-old Keith Thurman (26-0, 22 KOs).
Porter came in to the fight on a 2-fight win streak with a 57% KO rate, and was fighting after a gap of 1 year and 5 days. Thurman was on a 26-fight win streak with a 84% KO rate, and fighting after a layoff of 11 months and 14 days.
Keith Thurman defeated Shawn Porter via unanimous decision and successfully defended his WBA welterweight title. Thurman improves his record to 27-0, while Porter adds a loss to his record at 26-2-1.
On August 16, 2014, the 26-year-old IBF welterweight world champion, Shawn Porter (24-0-1, 15 KOs), faced a 28-year-old British boxer Kell Brook (32-0, 22 KOs), in a title defense fight.
Porter came in to the fight on a 4-fight win streak with a 60% KO rate, and was fighting after a gap of 3 months and 28 days. Brook was on a 32-fight win streak with a 68% KO rate, and fighting after a layoff of 5 months and 1 day.
Kell Brook defeated Shawn Porter via majority decision and wins the IBF title — in his first world-title fight. Brook improves his record to 33-0, while Porter adds a loss to his record at 24-1-1.