Todd Haley: Dri Archer “has been biding his time”

With Le’Veon Bell ruled out for Sunday’s game, the Steelers may need rookie tailback/wide receiver Dri Archer to carry a heavier workload than he has all season. How many snaps that entails remains to be seen. Listed at 5-foot-8 and 173 pounds, Archer is the shortest and lightest player on the 53-man roster. However, he…