Kofi Cockburn helps Illinois upset No. 5 Michigan 71-62

Illinois' Ayo Dosunmu (11) has the ball knocked loose by Michigan's Zavier Simpson (3) and Colin Castletown (11) in the first half of an NCAA college basketball game, Wednesday, Dec. 11, 2019, in Champaign, Ill. (AP Photo/Holly Hart)

Illinois' Andres Feliz (10) powers past Michigan's Isaiah Livers (2) in the first half of an NCAA college basketball game, Wednesday, Dec. 11, 2019, in Champaign, Ill. (AP Photo/Holly Hart)

Illinois' Giorgi Bezhanishvili celebrates a 71-62 win over Michigan with the fans in the second half of an NCAA college basketball game, Wednesday, Dec. 11, 2019, in Champaign, Ill. (AP Photo/Holly Hart)

Illinois' Da'Monte Williams (20) moves the ball as Michigan's Zavier Simpson (3) defends in the first half of an NCAA college basketball game, Wednesday, Dec. 11, 2019, in Champaign, Ill. (AP Photo/Holly Hart)