The Colts hosted the Steelers at Lucas Oil Stadium in Indianapolis, Indiana on Saturday, December 16.
With 13:22 remaining in the third quarter, Colts linebacker E.J. Speed knocked the ball free from Steelers running back Najee Harris. Blackmon recovered the ball before it went out of bounds at the Pittsburgh 18-yard line.
Harris was originally ruled down by contact. After a successful challenge by the Colts, Blackmon was awarded a fumble recovery and got possession of the ball for Indianapolis.
Following the turnover, Blackmon had two tackles and one fumble recovery.
Blackmon entered Week 15 having recorded 85 total tackles, 63 solo tackles, one fumble recovery, three interceptions, and seven pass breakups this season
