Fight:188756

Ralph Zannelli 146 lbs lost to Nava Esparza 140 lbs by UD in round 10 of 10

• Date: 1945-06-25
• Location: Fenway Park, Boston, Massachusetts, USA

Zannelli knocked Esparza down twice in the 4th round, but was otherwise dominated by Esparza. The Boston Herald reported that Zannelli entered the ring with his left leg heavily bandaged, and that he "seemed frozen to the ring canvas."