Ryan Kriener comes off bench to score 14 points with Tyler Cook adding 14 of his own.
Iowa's Tyler Cook goes up and throws down the alley oop pass against Purdue.
Iowa's Tyler Cook gets the one-hand slam vs. Purdue off the Peter Jok bounce pass.
The Iowa Hawkeyes know they will need to improve their defense and cut down on turnovers when they face the Boilermakers.
Iowa's Tyler Cook gets the rim quick for the dunk against Nebraska, but Tai Webster answers with the hoop and the foul.
Iowa's Tyler Cook throws down a big second half dunk and gets the foul call against Michigan.
Iowa's Tyler Cook takes the inbound pass right in for a first half dunk against Michigan.
Freshman Tyler Cook returned to the floor after being out with an injury. Cook had 12 points and 4 rebounds in just 22 minutes of play.
Iowa's Tyler Cook has a dunk attempt that rings around the rim and goes in.