UFC President Dana White shared his thoughts about last night's UFC on FOX 5 fight card, which took place at the KeyArena in Seattle, Washington. White praised Benson Henderson for his performance inside the Octagon, discussed Alexander Gustafsson's upcoming title shot, and also, suggested tht BJ Penn should hang up his gloves. According to White, BJ Penn has nothing to prove, and definitely earned his right to retire as one of the best fighters in MMA history.