The Indianapolis Colts ' top receiving target is nursing an injury that could affect his availability for their NFL Week 5 game against the Las Vegas Raiders .

Michael Pittman Jr. was added to the injury report Thursday, Oct. 2. He was limited with a hamstring injury.

The sixth-year wide receiver has 21 catches on 29 targets — both the most for the Colts — for 234 yards (11.1 per) and 3 touchdowns through Week 4 action.

Indianapolis is in a strange spot at the position. Alec Pierce , who missed Week 4 with a concussion, is on track to return. The status of second-year player Adonai Mitchell is uncertain in the wake of a couple of huge mistakes in last weekend's loss to the Los Angeles Rams .

Will Michael Pittman Jr. play vs. Raiders in NFL Week 5 on Oct. 5? Indianapol

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