Calvin Watkins on Twitter: "Cowboys DC Dan Quinn (middle) getting involved in practice. Wearing a helmet and helping the defensive line. https://t.co/KJNo2QTbdn" / Twitter
Changes in Dallas: Cowboys Fire D.C. Brian Stewart ✭
Dallas Cowboys Game Used Memorabilia | Panini Authentic
Dolphins have requested to interview Cowboys DC Dan Quinn
Man tours Cowboys Stadium in RGIII jersey - The Washington Post