https://www.cbssports.com/college-b...ke-krzyzewski-to-retire-after-2021-22-season/ Legendary Duke head coach Mike Krzyzewski will retire following the upcoming 2021-22 college basketball season, according to CBS Sports' Gary Parrish. Krzyzewski, who turned 74 in February and is famously known as "Coach K," has led Duke to five NCAA Tournament championships, 12 Final Four appearances and 27 combined ACC titles in tournament and regular-season competition since taking over the program ahead of the 1980-81 season. In his 46-year coaching career Krzyzewski won 1,170 games, the most in men's college basketball history.
