Iowa men's basketball head coach Ben McCollum reacts to the Hawkeyes' win over Western Michigan during a postgame press conference in Iowa City on Saturday, Dec. 14. (Ethan Petrik/Quad-City Times)
Iowa's Alvaro Folgueiras, middle, draws a foul as a pair of Western Michigan defenders converge on him during an NCAA men's basketball game at Carver-Hawkeye Arena in Iowa City on Sunday, Dec. 14.
Iowa head coach Ben McCollum reacts to a play during an NCAA men's basketball game against Western Michigan at Carver-Hawkeye Arena in Iowa City on Sunday, Dec. 14.
Iowa's Tavion Banks, middle, eyes the basket during an NCAA men's basketball game against Western Michigan at Carver-Hawkeye Arena in Iowa City on Sunday, Dec. 14.
Iowa's Kael Combs brings the ball up the floor during an NCAA men's basketball game against Western Michigan at Carver-Hawkeye Arena in Iowa City on Sunday, Dec. 14.
Iowa's Alvaro Folgueiras, left, draws a foul on Western Michigan's Michael Sulaka, right, during an NCAA men's basketball game at Carver-Hawkeye Arena in Iowa City on Sunday, Dec. 14.
ETHAN PETRIK, Quad-City Times
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Iowa's Alvaro Folgueiras, left, drives to the basket while Western Michigan's Max Burton, right, defends during an NCAA men's basketball game at Carver-Hawkeye Arena in Iowa City on Sunday, Dec. 14.
Iowa's Trevin Jirak lines up a three-pointer during an NCAA men's basketball game against Western Michigan at Carver-Hawkeye Arena in Iowa City on Sunday, Dec. 14.
ETHAN PETRIK, Quad-City Times
Iowa's Cooper Koch, right, attempts a three-pointer over Western Michigan's Brady Swartz, left, during an NCAA men's basketball game at Carver-Hawkeye Arena in Iowa City on Sunday, Dec. 14.
Iowa's Alvaro Folgueiras, middle, draws a foul as a pair of Western Michigan defenders converge on him during an NCAA men's basketball game at Carver-Hawkeye Arena in Iowa City on Sunday, Dec. 14.
Iowa head coach Ben McCollum reacts to a play during an NCAA men's basketball game against Western Michigan at Carver-Hawkeye Arena in Iowa City on Sunday, Dec. 14.
Iowa's Tavion Banks, middle, eyes the basket during an NCAA men's basketball game against Western Michigan at Carver-Hawkeye Arena in Iowa City on Sunday, Dec. 14.
Iowa's Kael Combs brings the ball up the floor during an NCAA men's basketball game against Western Michigan at Carver-Hawkeye Arena in Iowa City on Sunday, Dec. 14.
Iowa's Alvaro Folgueiras, left, draws a foul on Western Michigan's Michael Sulaka, right, during an NCAA men's basketball game at Carver-Hawkeye Arena in Iowa City on Sunday, Dec. 14.
Iowa's Alvaro Folgueiras, left, drives to the basket while Western Michigan's Max Burton, right, defends during an NCAA men's basketball game at Carver-Hawkeye Arena in Iowa City on Sunday, Dec. 14.
Iowa's Trevin Jirak lines up a three-pointer during an NCAA men's basketball game against Western Michigan at Carver-Hawkeye Arena in Iowa City on Sunday, Dec. 14.
Iowa's Cooper Koch, right, attempts a three-pointer over Western Michigan's Brady Swartz, left, during an NCAA men's basketball game at Carver-Hawkeye Arena in Iowa City on Sunday, Dec. 14.