Clemson quarterback Deshaun Watson, tailback Wayne Gallman and receivers Mike Williams and Artavis Scott are heading to the NFL after this season. Coach Dabo Swinney said Tuesday that the four juniors are graduating in December and have informed him this would be their last college season. The group will be honored at Senior Day on Saturday when the third-ranked Tigers (9-0, 6-0 Atlantic Coast Conference) host Pitt.