Parker (hamstring) remained limited at practice Friday and is listed as questionable for Sunday's game against the Bills, Armando Salguero of the Miami Herald reports.
Along with Parker, Jakeem Grant (hamstring) is also questionable, with the two wideouts' Week 17 statuses set to be confirmed when the Dolphins release their inactive list approximately 90 minutes prior to Sunday's 1 p.m. ET kickoff. While Grant suited up in Week 16, Parker has missed two straight games and should be viewed as a game-time decision for an important contest as the Dolphins look to secure a playoff spot. For what it's worth, Joe Schad of the Palm Beach Post relays that Parker "looked to be running well" during the open portion of Friday's practice.