Northwestern's Trevor Siemian out for the season with ACL injury

Northwestern's Trevor Siemian will miss the remainder of the 2014 season after suffering an ACL injury against Purdue on the weekend, head coach Pat Fitzgerald told reporters Monday. 

Siemian left Saturday's victory over Purdue after being stuffed on a fourth-down quarterback sneak play. 

The senior ends his Northwestern career with 5,931 yards, 27 touchdowns and 24 interceptions.