However, it wasn't head coach Kyle ... move for Shanahan, the primary play-caller throughout his tenure with the team. Kubiak stepped into the role under challenging circumstances. Not only was it his ...

Kyle Shanahan is coming off a major down season and so are his disciples. Mike McDaniel's offense was no good, and Bobby Slowik just got fired.

Kyle Shanahan relinquished his play calling duties in the 49ers' regular season finale, but there is another where he should strongly consider relinquishing.