By Lyle Fitzsimmons | CBSSports.com
Rances Barthelemy isn’t just at his athletic apex.
Instead, the 28-year-old Cuban export insists he’s found even another gear as he enters the homestretch of preparation for this Saturday night’s main event gig on Showtime.
“Right now, I feel I’m in my ultimate prime,” he said, “and I can stay this way for a few more years before I see myself past my peak. There is always room for improvement in boxing. No punch or combination can ever be mastered. It’s a lifelong learning process.”
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