EVANSTON, Ill. (AP) — C.J. Cox scored 21 of his 27 points in the second half, including a go-ahead 3-pointer with 48 seconds left that helped No. 15 Purdue edge Nick Martinelli and Northwestern 70-66 on Wednesday night. Cox outlasted Martinelli in a memorable duel in the final minutes, sending Pur due to a sorely needed [...] ...read more read less