The Illinois Fighting Illini men's basketball team is an NCAA Division I college basketball team competing in the Big Ten Conference, that represents the University of Illinois Urbana-Champaign. The Illini play their home games at the State Farm Center, located on the University of Illinois Urbana-Champaign's campus in Champaign. Illinois has two unofficial, retroactive national championship designations for the 1915 and 1943 seasons. The 1943 team did not win the NCAA Tournament, which was won by Wyoming after Illinois declined to participate despite being top-ranked. These designations are not officially recognized by the NCAA. Illinois has appeared in the NCAA Division I men's basketball tournament 35 times, and has competed in 5 Final Fours, 10 Elite Eights, and has won 18 Big Ten regular season championships, and 4 Big Ten Tournament Championships.