Colts RB Jonathan Taylor (thumb) out against Steelers

(Photo credit: Jenna Watson/IndyStar / USA TODAY NETWORK)
Indianapolis Colts running back Jonathan Taylor will be out for a third straight game due to a thumb injury.

Head coach Shane Steichen said Thursday that Taylor won't play Saturday when the Colts (7-6) host the Pittsburgh Steelers (7-6) in a game crucial to both teams' wild-card chances in the AFC playoff race.

Steichen also ruled out starting right tackle Braden