Pittsburgh Steelers head coach Mike Tomlin was not pleased with his team's performance in Week 17 against the Kansas City Chiefs.

Steelers head coach Mike Tomlin is not concerned about the arguments the team's defense had after losing to the Chiefs.

It did indeed. The Steelers offense was held back by poor play from quarterback Russell Wilson and far too many unforced errors by the offensive line. On defense the news was no better with Chiefs players running wide open in the passing game and quarterback Patrick Mahomes with far too much time to make plays.