Broncos rookie running back RJ Harvey has done his homework on his new head coach. At a press conference during the team's rookie minicamp, Harvey said he'd studied up Alvin Kamara and Darren Sproles because they both played running back for Sean Payton during Payton's time with the Saints.

Broncos rookie running back RJ Harvey is aiming to be even better than a pair of former greats under Sean Payton -- Darren Sproles and Alvin Kamara -- as he gets underway in his rookie year with Denver.

The second-round pick has studied film of Darren Sproles and Alvin Kamara as he prepares for a larger receiving role than he had in college.