Minnesota's guard Amir Coffey reacts after scoring against Purdue during the second half of an NCAA basketball game Tuesday, March 5, 2019, in Minneapolis. Minnesota won 73-69. (AP Photo/Stacy Bengs)

Minnesota's forward Jordan Murphy goes up to the basket against Purdue's Trevion Williams during the first half of an NCAA basketball game Tuesday, March 5, 2019, in Minneapolis. (AP Photo/Stacy Bengs)

Minnesota's guard Amir Coffey and Purdue's Grady Eifert get wrapped up while going after the ball during the second half of an NCAA basketball game Tuesday, March 5, 2019, in Minneapolis. Minnesota won 73-69. (AP Photo/Stacy Bengs)

Minnesota's guard Amir Coffey controls the ball through the defense of Purdue's Evan Boudreaux and Eric Hunter Jr. during the first half of an NCAA basketball game Tuesday, March 5, 2019, in Minneapolis. (AP Photo/Stacy Bengs)

Minnesota's center Daniel Oturu, right, blocks the shot of Purdue's Nojel Eastern, left, during the first half of an NCAA basketball game Tuesday, March 5, 2019, in Minneapolis. (AP Photo/Stacy Bengs)

Purdue's Carsen Edwards, left, controls the ball against Minnesota's guard Amir Coffey, right, during the second half of an NCAA basketball game Tuesday, March 5, 2019, in Minneapolis. Minnesota won 73-69. (AP Photo/Stacy Bengs)