Backing up Dallas quarterback Dak Prescott during his sophomore season in the NFL are veteran Kellen Moore and rookie Cooper Rush.
In 2009, Jon Kitna was the Dallas Cowboys backup quarterback.
Tony Romo was the starting quarterback for the Cowboys in the 2008 season.
In 2002, Quincy Carter was the Dallas Cowboys starting quarterback. His backups were Clint Stoerner and Chad Hutchinson.
Roger Staubach
Eddie Lebaron
The Cowboys backup QB in 2008 was Brad Johnson.
In 2009, Jon Kitna was the Dallas Cowboys backup quarterback.
The backup quarterback, behind Tony Romo.
Tony Romo is the quarterback for the Dallas Cowboys.
Brandon Weedon, an Oklahoma State product who previously played for the Cleveland Browns, is the No. 2 quarterback for the Dallas Cowboys in 2014.
Don Meredith was the No. 1 starting quarterback of the Dallas Cowboys during the 1967 season. Backup Craig Morton served as a substitute when Meredith was sidelined because of injuries.
Veteran quarterback Jon Kitna was the No. 1 backup behind Cowboys starter Tony Romo in 2011. Kitna retired after the season.
The quarterback for the Dallas Cowboys is Tony Romo.
Super Bowl VI as a backup quarterback for the Dallas Cowboys.
The quarterback for the Dallas Cowboys in the 1990 season was Troy Aikman.
Tony Romo is the current starting quarterback for the Dallas Cowboys.
No, Aaron Rogers only played for the Packers his whole career