Anderson Silva is a martial artist.
Anderson da Silva ( [ ˈɐ̃deʁsõ ˈsiwvɐ ] ; born April 14 , 1975 ) is a Brazilian mixed martial artist and former UFC Middleweight Champion . Anderson Silva (kickboxer) . He has competed in the It 's Showtime and K-1 promotions , and most recently in SUPERKOMBAT and GLORY .