Kyle Shanahans look at Mike Pettines play suggestion is fantastic The San Francisco 49ers are continuing their head coach search, with three remaining .brThe look on his face. perfect.brCleveland Browns offensive coordinator Kyle Shanahan discusses head coach Mike Pettines decision to start quarterback Brian Hoyer over Johnny Manziel .brNew 49ers head coach Kyle Shanahan describes his hectic week in 1-on-1 interview with KPIX sports reporter Vern Glenn. Shanahan and John Lynch were .