Parker (shoulder) is also dealing with soreness in his hamstring and may be a game-time decision Sunday against the Buccaneers, Barry Jackson of the Miami Herald reports.
Parker was limited at practice the past two days due to the shoulder injury, but he's now also dealing with a hamstring issue. It's unclear if the the 28-year-old will be able to practice in any capacity Friday, but even if he does take some reps, he's likely to take an injury designation into the weekend. The Dolphins are already shorthanded at wide receiver with Will Fuller (finger) landing on injured reserve this week, and Jaylen Waddle and Albert Wilson would likely be thrust into starting roles should Parker sit out the Week 5 contest.