On Friday, the Dallas Cowboys officially confirmed that offensive coordinator Brian Schottenheimer would be promoted to head ...

He would later coach the Arizona Cardinals for two seasons. Rex's fraternal twin, Rob Ryan, spent over a decade in the league as a defensive coordinator for a number of franchises as well.

With the hiring of Brian Schottenheimer, it appears that Rex Ryan could be in play as part of his Dallas Cowboys staff.

According to Pro Football Talk NFL insider Mike Florio, one name that could emerge with the hire of Schottenheimer is none other than former Jets and Bills head coach Rex Ryan. "Last year ...

New USC linebackers coach Rob Ryan made his debut on campus over the weekend. He followed that up with his debut on the recruiting trail for the Trojans on Monday as Ryan dropped in to see five ...