On July 31, 2004, Iván Calderón (19-0, 4 KOs), the strawweight WBO champion, defends his title against former world champion Roberto Carlos Leyva (23-3-1, 20 KOs).
Iván Calderón is coming in to the fight on a 19-fight win streak with a 21% KO rate; his last fight was a 11th round KO victory over Edgar Cardenas, 4 months and 11 days ago. Roberto Carlos Leyva is on a 1-fight win streak with a 74% KO rate, with his last fight being a 4th round TKO win over Fred Heberto Valdez, 1 month and 10 days ago.
This should be a confident win for Iván Calderón at 99-1 winning odds. Roberto Carlos Leyva really doesn't have much to present against Calderón.
Iván Calderón defeated Roberto Carlos Leyva via unanimous decision and successfully defended his WBO strawweight title. Calderón improves his record to 20-0, while Leyva adds a loss to his record at 23-4-1.