Kelce was already starting to look pretty good when I saw him in Chiefs' camp last year, but a knee issue -- which required microfracture surgery -- limited him to one game in 2013. This year, Kelce appears to have picked up where he left off, only now he's stronger and better, improving as a blocker. I watched him in three Chiefs practices this preseason, and in each one, he made tough catches, just as he did in the practices I watched last year. Kansas City's proclivity for the run might limit Kelce's statistical ceiling, but if he can avoid the trainer's room, he has a chance to notch 50 catches and five touchdowns.