Along with Justin Hartwig, Eric Ghiaciuc and Dexter Jackson, the Bengals also invited former Baltimore Ravens wide receiver Eron Riley this week for a workout according to Aaron Wilson. After signing as an undrafted free agent in 2009 with Baltimore, Riley spent his entire rookie season on the team's practice squad.

Riley was released by Baltimore in September this year.

A former Duke Blue Devil, Riley finished his collegiate career with 144 receptions, 2,413 yards receiving and 22 touchdowns. His senior year in 2008, Riley recorded 61 receptions for 693 yards receiving and eight touchdowns. He was a second-team All-ACC player in 2007.