To join Julio Cesar Chavez Snr and five other Mexican countrymen who have won a WBC lightweight title, William Zepeda would seemingly be in need of a fight-plan tweaking. Then again, the relentless volume-punching style that pushed him to a 33-0 start doesn’t call for such a reinvention. “It’ll be very beneficial for me to continue showing my power and ability the way I have in the past,” No. I learned a lot, like how each fight was different and I learned similar things from Shakur Stevenson,” Zepeda said through an interpreter. Roach said bluntly that if Zepeda, 30, hasn’t changed at this point, it’s doubtful he’s going to Saturday.