The Raiders announced Wednesday that they have re-signed RB Jalen Richard. It's not surprising, given that Richard was a restricted free agent. At the moment, he stands a good chance at staying heavily involved in the Oakland backfield. Richard's primary competition looks like Isaiah Crowell and 2018 rookie Chris Warren, neither of whom should threaten Richard's receiving role. We'll see what else the Raiders do at the position in the draft and whether Marshawn Lynch decides to return.