Video: McShay's final report from Indy

ESPN draft analyst Todd McShay shared some closing thoughts after the NFL scouting combine wrapped up Tuesday in Indianapolis.

McShay claimed Wisconsin defensive end J.J. Watt and Georgia defensive end Justin Houston improved their stock the most with phenomenal showings. The biggest unanswered question marks remain Auburn quarterback Cam Newton and Missouri quarterback Blaine Gabbert. Clemson defensive end Da'Quan Bowers' knee injury also is a concern, but maybe not enough to knock him out of the No. 1 spot.