Free-agent OT Corey Bullock, RB Chris Collier, CB Bump Cooper Jr., WR Malik Cunningham, OG Darrian Dalcourt, LB Joe Evans, CB Ka'dar Hollman, TE Qadir Ismail, RB John Kelly, WR Keith Kirkwood, QB Devin Leary, WR Anthony Miller, DE C.J. Ravenell, LB Joshua Ross and WR Dayton Wade were signed to the Baltimore Ravens practice squad Wednesday, Aug. 28.

Baltimore Ravens OT Corey Bullock, RB Chris Collier, CB Bump Cooper Jr., WR Malik Cunningham, OG Darrian Dalcourt, LB Joe Evans, TE Qadir Ismail, QB Devin Leary, OG Tashawn Manning, OT Julian Pearl, DE C.J. Ravenell, LB Yvandy Rigby, LB Joshua Ross, WR Dayton Wade, CB Damarion Williams, NT Deadrin Senat and DT Josh Tupou were waived Tuesday, Aug. 27. The team also placed RB Keaton Mitchell (knee) on the Reserve/Physically Unable to Perform list and released CB Ka'dar Hollman, RB John Kelly, WR Keith Kirkwood, WR Anthony Miller and CB Daryl Worley. LB Deion Jennings (undisclosed), CB Christian Matthew (undisclosed), CB Arthur Maulet (knee), CB Trayvon Mullen (undisclosed), WR Isaiah Washington (undisclosed) and RB Owen Wright (foot) were placed on the Reserve/Injured list but only Maulet was designated to return later in the season.

Baltimore Ravens third-round draft choice LB Adisa Isaac, fourth-round draft choice WR Devontez Walker, fifth-round draft choice RB Rasheen Ali and sixth-round draft choice QB Devin Leary signed four-year contracts with the Ravens Monday, May 13. Financial terms were not disclosed.