The Pittsburgh Steelers are 2-2 since moving Mike Adams from left tackle to tight end.
Adams gave up three sacks to Jared Allen in Week 4 and replaced him with Kelvin Beachum.
The Steelers are using Adams as a blocking tight end to help in the run game.
Even though Adams has been an eligible receiver, Ben Roethlisberger has yet to target him.
"He's doing a really nice job with what we're asking him to do as a tight end," Mike Tomlin said this week. "... I don't want to equate that to tackle play. Obviously, it's a different set of issues."
Adams was a second round pick in 2012.