Photos: NU basketball coach Chris Collins

Chris Collins talks with media during Big 10 Media Day.

Chris Collins reacts to an early 1st half lead by his Wildcats over Iowa during the Big Ten Men’s Basketball Tournament.

Chris Collins gives some direction to his team in the second half at State Farm Center in Champaign.

Chris Collins celebrates a 49-43 win over Illinois in Evanston.

Chris Collins talks with members of the press during practice inside Welsh-Ryan Arena.

Chris Collins argues a call in the first half at Welsh-Ryan Arena in Evanston.

Chris Collins chats with team U.S. Basketball coach Mike Krzyzewski at the end of U.S. practice at the Quest MultiSport Center.

Chris Collins has a laugh while shooting baskets before the start of practice at Welsh-Ryan Arena .

Chris Collins complains about a non-call during a game against Lewis in Evanston.

Chris Collins speaks to the Turnaround Management Association Friday, Sept. 27, 2013 at the Standard Club in Chicago.