Premise: Saúl "La Cobra" Montana (born November 23, 1970 in Acapulco, Guerrero, Mexico) is a Mexican boxer in the Heavyweight division. Montana is the former Mexican National Champion at Light Heavyweight, IBA, NABA, WBC Mundo Hispano, WBC Continental Americas Champion at Cruiserweight, NBA, and Mexican National Champion at Heavyweight.
Hypothesis: La Cobra is a Mexican boxer unable to win any championships.