It's safe to say Louisville senior Devante Parker will be one of the most-talented wide receivers in the nation this fall.
NFL Media draft analyst Daniel Jeremiah certainly is high on Parker (6-foot-3, 209 pounds), who had 55 receptions for 885 yards (16.1 yards per catch) and 12 touchdowns last season.
Parker is an elite athlete, but with the departure of quarterback Teddy Bridgewater, you wonder if his production will drop this fall with new quarterback Will Gardner. The flipside: New coach Bobby Petrino loves to throw the ball, and it's extremely likely that even with a new quarterback, Parker far surpasses his 2013 receptions total this fall.
Here are five other top-flight receivers in the same situation as Parker: They will be working with new quarterbacks this fall, and their production is somewhat of a mystery.
Tyler Boyd, Pittsburgh
Amari Cooper, Alabama
Devante Davis, UNLV
Josh Harper, Fresno State
Austin Hill, Arizona
Mike Huguenin can be reached at mike.huguenin@nfl.com. You also can follow him on Twitter @MikeHuguenin.