Wide receiver Justin Harper, a seventh-round draft choice in 2008 who impressed the Ravens in training camp this season but had trouble holding onto the ball in preseason games, was signed to the practice squad Sunday.
The Ravens kept just four wide receivers on the active roster, but also signed undrafted rookie Eron Riley (6 feet 3, 205 pounds, Duke) to the practice squad along with the 6-3, 215-pound Harper of Virginia Tech.
Others signed by the Ravens to the practice squad: safety K.J. Gerard (6-1, 192, Northern Arizona); offensive linemen Bryan Mattison (6-2, 295, Iowa); Joe Reitz (6-7, 305, Western Michigan) and Stefan Rodgers (6-5, 317, Lambuth) and outside linebacker William VanDeSteeg (6-4, 256, Minnesota).
