Purdue returns to No. 1 in AP Top 25 poll; Houston, Kansas fall after weekend losses

Purdue returned to No. 1 in the AP Top 25 men’s college basketball poll after Houston, Kansas and nine other Top 25 teams lost over the weekend. Here’s what you need to know: The Boilermakers last held the top spot in Week 9 and moved to No. 3 after a loss to Rutgers on Jan. 2.