LAS VEGAS, NV - NOVEMBER 21: (L-R) Canelo Alvarez throws a left at Miguel Cotto during their middleweight fight at the Mandalay Bay Events Center on November 21, 2015 in Las Vegas, Nevada. (Photo by Isaac Brekken/Getty Images)
LAS VEGAS, NV - NOVEMBER 21: (L-R) Canelo Alvarez throws a left at Miguel Cotto during their middleweight fight at the Mandalay Bay Events Center on November 21, 2015 in Las Vegas, Nevada. (Photo by Isaac Brekken/Getty Images)