The NCAA Men's Basketball Tournament is an annual 68-team playoff held by the NCAA for Men's Basketball, which culminates in the Final Four and a National Champion. The reigning 2011 National Champions are the Washington Huskies, winning the 2011 Final Four held in Mesa, New Mexico. The tournament has been held every year since 1934 - it expanded to 64 teams from 32 in 1987, and to 68 teams in 2005.