College basketball rankings: Undefeated Purdue gets all but one vote for No. 1 in AP Top 25 poll | CBS Sports Headlines College basketball rankings: Undefeated Purdue gets all but one vote for No. 1 in AP Top 25 poll The Boilermakers were the top team on 60 of 61 … Continue reading College basketball rankings: Undefeated Purdue gets all but one vote for No. 1 in AP Top 25 poll