Porzingis (hamstring) is available for Friday's game against the Pistons, Taylor Snow of the Celtics' official site reports.
Porzingis will be able to suit up for a third consecutive game despite his hamstring injury. He didn't have a minutes restriction Wednesday against the Bucks, but the Celtics could manage his workload more during Friday's matchup since it's the first half of a back-to-back set.