NFL rich list topped by New Orleans Saints star you might not have heard of - Mirror Online
This rivalry is a classic conflict of styles
Kyle Shanahan leaned into 49ers-Cowboys history before wild-card win - Sports Illustrated
The Ones Who Hit the Hardest: The Steelers, the Cowboys, the '70s, and the Fight for America's Soul eBook : Millman, Chad, Coyne, Shawn: Kindle Store
Five most memorable moments from the Richard Sherman-49ers rivalry - ESPN - San Francisco 49ers Blog- ESPN
49ers dominate Cowboys and Bill Belichick under fire: Everything you need to know about Week 5's Sunday games, National-sports
Dallas Cowboys - The Cowboys - Steelers rivalry spans 30 games with the series tied at 15-15 with 13 games being decided by less than a touchdown.
Memory Lane: Cowboys and Steelers renew rich rivalry
In Focus - Greatest Rivalries: Pittsburgh Steelers vs. Dallas Cowboys (2006)
Dallas Cowboys - Wikipedia