All signs point to Anderson Silva making his final walk to the octagon on Halloween. Silva (34-10 MMA, 17-6 UFC) will face Uriah Hall in a the main event of UFC’s Oct. 31 fight card, which is expected to take place at Yas Island in Abu Dhabi. It’ll have been 17 months since the former longtime UFC middleweight champion competed by the time he enters the octagon for what he projects could be his swan song from the sport. UFC president Dana White his expressed multiple times that “The Spider” will retire after this fight, win or lose. Silva would not 100 percent commit, but at 45, he’s aware this could be the last one
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Former UFC champ Anderson Silva confirms Uriah Hall fight could be his last – MMA Junkie