Top junior welterweight Zachary Ochoa earned a stunning first round knockout over Engelberto Valenzuela by first round knockout on the undercard of Francisco Vargas/Will Tomlinson in San Antonio, Texas. In almost a storybook fashion Ochoa ran across the ring and dropped Valenzuela with the first punch of the fight seemingly

In an exclusive interview with ITRBoxing.com senior writer Lukie Ketelle, Karim Mayfield explained that he took a fight on 24 hour notice against Shawn Porter for the Premier Boxing Champions on Spike TV television debut. Porter’s original opponent, Roberto Garcia, failed a pre-fight medical exam and was ruled out of competition.

Josesito Lopez 146.3 vs. Andre Berto 146 Chris Arreola 262.4 vs. Curtis Harper 265.2 Shawn Porter 146.7 vs. Roberto Garcia — * Miquel Vazquez 136.6 vs. Jerry Belmontes 136.1 Gerald Washington 248.5 vs. Jason Gavern 249.8 Hanzel Martinez 125.2 vs. German Meraz 125.4 Oscar Molina 123.7 vs. Juan Rojas 123.5

Listen to a new podcast from the LukieBoxing crew who hangout in the ITRBoxing staff room from time to time topics on the podcast include Mayweather-Pacquiao presser, Ray’s live PBC experience, ‘is Al Haymon trying to make every fighter the same and take them town to town like concert promotion?’

Francisco Vargas 129.5 vs. Will Tomlinson 130 Vyacheslav Shabranskyy 174.5 vs. Fabiano Pena 173.5 Yamaguchi Falcao 161.7 vs. Raymond Terry 159.5 Armando Cardenas 143 vs. Marco Antonio Solis 139.5 Travell Mazion 153.5 vs. Joshua Snyder 153 Zachary Ochoa 140.5 vs. Engelberto Valenzuela 142 D’Mitrius Ballard 171.5 vs. Jason Zabokrtsky 169.7