Baltimore Ravens starting running back Justin Forsett was listed as questionable for Sunday's game against the San Francisco 49ers because of an ankle injury, and coach John Harbaugh said Friday that Forsett will be a game-day decision.
Forsett ran for 150 and 121 yards in the Ravens' last two games, and has played well recently after a slow start.
If Forsett cannot play, the Ravens will be without two running backs. Lorenzo Taliaferro was placed on season-ending injured reserve on Wednesday because of a foot injury.
Rookie running back Buck Allen could be the starter on Sunday if Forsett can't go. Allen has rushed for 124 yards, with a 4.8 average per carry this season.