NFL training camp is not far away, which means that one team will be covered by HBO on "Hard Knocks." Here are the four candidates to appear on the show.
After leaving college early to enter the NFL, Bears quarterback Justin Fields and tight end Cole Kmet both continued their studies and graduated this month from Ohio State and Notre Dame, respectively.
Justin Fields was a two-time Heisman Trophy finalist and led Ohio State to the College Football Playoff in two straight years during his time with the…