The future of both Pittsburgh Steelers quarterback Russell Wilson and offensive coordinator Arthur Smith is up in the air this offseason as Wilson is set to become a free agent and Smith is interviewing for a couple of NFL head coaching positions.

Steelers insider Mark Kaboly says that Smith and Wilson worked through their differences with one another, but it was a rocky relationship that did not always teter towards the positive side.

After a disappointing Steelers playoff loss, rumors have surfaced about friction between Russell Wilson and Arthur Smith.