jose valenzuela vs donte strayhorn

Touted lightweight Jose Valenzuela improved to 9-0 (6 KOs) with a fourth-round stoppage over Donte Strayhorn (12-4, 4 KOs). The 22-year-old Valenzuela scored a knockdown early in the first when an overhand left sent Strayhorn staggering back. Referee Raul Caiz Jr. ruled that the ropes held Strayhorn up and administered a standing eight count. In…