Corrales has little chance. Whitaker’s reflexes are too quick and his chin is strong enough to stand up to Corrales best shot if and when one gets in.
Whitaker by UD 11-1 I see Chico catching Whitaker with a left hook or uppercut stunning/wobbling him for a second…otherwise it’s all Whitaker.
Corrales expertly uses his jab, Whitaker gets frustrated and lunges in with an attack to try to change pace of the fight and gets caught with a fight ending haymaker. Or probably not.