Tyron Woodley & Vitor Belfort Join PFL Challenger Series Panel
PFL has enlisted the help of Tyron Woodley and Vitor Belfort as panel experts for its upcoming Challenger Series. Woodley and Belfort know a thing or two about competing at the highest levels of MMA. After all, the two are former UFC champions. Woodley has held welterweight gold, while Belfort is a former light heavyweight