By Ludo Saenz

Sheraton Hotel, Santo Domingo, Dominican Republic - For the WBA interim-lightweight championship, Darleys Perez (29-1, 19KOs) will take on undefeated Argenis Lopez (19-0, 7KOs) over twelve rounds. Perez lost a twelve round unanimous decision over Yuriorkis Gamboa last June, but then came back in December to win an eight round decision over Dunis Linan in Colombia.