Anderson Silva Vs Vitor Belfort Fight Video: UFC 126 is regular for February 5, 2011 at the Mandalay Bay issues middle in Las Vegas, Nevada. UFC 126, Anderson Silva vs Vitor Belfort battles is formally abruptly. The sports stadium has an official capability of 12,000. The two Brazilian battlers Anderson Silva and Vitor Belfort will be headlining on the principal board of the battle for the