Round 1: Cotto swings a left that misses. Mayweather throws a left hook, then he jabs. Cotto, with head down, leading with his left. Cotto swings and misses with a right. Mayweather continues to jab. They’re separated twice. Cotto tries a hard right, Mayweather dodges. It happens again. Mayweather sneaks a left to the body. Mayweather wins the round, 10-9.