Isaac “Pitbull” Cruz begins a new chapter that promises to redefine his career: his debut under Eddy Reynoso’s guidance will be on Saturday, September 19, 2026, at the Pechanga Arena in San Diego, where he will defend his interim WBC title against Puerto Rico’s Néstor Bravo.

The Mexican fighter comes in with a solid record of 28 wins, 3 losses, and 2 draws, with 18 knockouts, statistics that underscore his aggressive, no-retreat style. On the other side, Bravo boasts a dangerous record of 24 wins and just one loss, with 17 knockouts, numbers that foreshadow an explosive, high-risk fight for both contenders.

This fight represents a significant step for the Mexican. Joining the Canelo Team aims to refine his defense without sacrificing the ferocity that has made him one of the most spectacular fighters of the moment. Facing him, Bravo will seek to spoil the debut and ignite the historic Mexico vs. Puerto Rico rivalry.

Beyond the outcome, the matchup will serve to gauge the current momentum of both fighters. If “Pitbull” manages to impose his will, he could solidify himself as one of the most feared names in the 140-pound division.