Mike Mayock picks NFL draft's best, risers and sleepers at each position

(AP Photo/Chris Carlson, File) Clemson quarterback Deshaun Watson throws during the first half of the NCAA college football playoff championship game against Alabama, in Glendale, Ariz. The pool of candidates for the Heisman Trophy is deep. Stanford's Christian McCaffrey and Clemson's Deshaun Watson are among the obvious ones, and others could enter the race if things break right for them. FOR THE LAST 15 years, NFL Network draft analyst Mike Mayock has broken down the draft for the Daily News, selecting the best player, the riser and the sleeper at each position.

Mayock, who resides in Newtown Square, is a graduate of the Haverford School and was a three-year starting safety for Boston…