• Dolphins rookie RB Daniel Thomas battled injuries and didn't show a whole lot in his first season, but the club is still behind the player it traded up to draft in 2011. "Daniel is going to be a fine player. I believe in him," GM Jeff Ireland said at the Senior Bowl. "He's tough, he's strong, he learned the pass protections really quick. He's got to keep his feet in the ground when he's making contact." The Dolphins were 11th in the league in rushing, thanks to a breakout campaign by Reggie Bush, but we hear they still might draft another back to add depth to the unit. Short-yardage back Lex Hilliard is a restricted free agent.