Trey Kaufman-Renn, No. 10 Purdue take aim at Iowa

(Photo credit: Robert Goddin-Imagn Images)
A newly expanded Big Ten Conference has presented the same old challenges for longtime coaches such as Fran McCaffery of Iowa.

"I'd say in many ways it's as tough as it's ever been," McCaffery said. "Whether we have 12 teams, 14 teams, 16, 18 -- they're all really good teams. It's not like you can ever look at anybody and say, 'That's an easy win'. Because it's not.

"Every team