CHICAGO -- Defending Penn State's offense could prove to be even more difficult in 2017.
Saquon Barkley might be the best pure running talent in college football.
Dual-threat quarterback Trace McSorley brings quickness, proven passing skills and toughness to his position.
The Lions are replacing Chris Godwin but still can turn to a half-dozen receivers who can change the game on one play.
And senior tight end Mike Gesicki is looking to build on a 48-catch, All-Big Ten season.
There is also Penn State's wild card on offense: Big, fast backup quarterback Tommy Stevens.