Ehrhoff (concussion) will return to the lineup Saturday if he completes practice Friday without incident, Shelly Anderson of the Pittsburgh Post-Gazette reports. Ehrhoff has been hampered by a concussion for more than one month, ever since he fell awkwardly after a collision with Alexander Ovechkin. Ehrhoff has only scored three goals and 13 points in 44 games, including just one point on the power play.