Allen (groin) is expected to play Sunday against the Steelers, Jeremy Fowler of ESPN reports.
A full practice Friday was promising for Allen's prospects of suiting up against the Steelers, and it appears he will be able to give it a go. His status for Week 5 will officially be revealed when the Colts release their inactives 90 minutes prior to Sunday's 1:00 p.m. ET kickoff