Zac Whinnem poses for a photograph with former Washington Redskins offensive tackle Jon Jansen. (National Football League)

Former Washington Redskins safety Clarence Vaughn shows off his Super Bowl rings. (National Football League)

Flags wave in the air outside FedEx Field before a game between the Carolina Panthers and the Washington Redskins. (National Football League)

A view of FedEx Field before a game between the Carolina Panthers and the Washington Redskins. (National Football League)

Zac Whinnem poses for a photograph with a Washington Redskins fan. (National Football League)

A crowd begins to form outside FedEx Field before a game between the Carolina Panthers and the Washington Redskins. (National Football League)

Zac Whinnem poses for a photograph outside of FedEx Field. (National Football League)

Zac Whinnem poses for a photograph with Washington Redskins fans outside of FedEx Field. (National Football League)

Zac Whinnem holds a football before a game between the Carolina Panthers and the Washington Redskins at FedEx Field. (National Football League)

Zac Whinnem holds a football before a game between the Carolina Panthers and the Washington Redskins at FedEx Field. (National Football League)

Washington Redskins dressed in costumes pose for a photograph on FedEx Field before the game. (National Football League)