Vinny Testaverde turned 41 during the 2004 season when he started for the Cowboys.
Troy Aikman
John Elway at 38 years of age.
Did Danny White ever start as quarterback in 1988 at all thru the season?
Bret Favre 40 yrs Old.
George Blanda was the oldest quarterback of all time. He was the oldest to start a football game as a QB at the age of 43 years old, and then he played as a placekicker until he was 48 years, 109 days old. He played 26 seasons in the NFL, although he does not hold the consecutive starts records - rather now Minnesota Vikings quarterback, Brett Favre, does.
The Cowboys selected Mississippi State's Dak Prescott in the fourth round of the 2016 college draft. Because of an injury to Dallas starter Tony Romo, Prescott started at quarterback in the team's regular-season opener on September 11th against the New York Giants (a 20-19 loss). He became the first rookie quarterback to start an opening game since Roger Staubach on September 21, 1969.
The Cowboys quarterback started three Super Bowls in four seasons (Super Bowls XXVII, XXXVIII and XXX) and won all three.
It might be in Wildcat format and might start with a false start.
Craig Morton of the Denver Broncos in Super Bowl XII against the Dallas Cowboys. Morton started Super Bowl V for the Cowboys against the Baltimore Colts.
Steve DeBerg of the Atlanta Falcons was 44 years, 279 days old when he started for the Falcons against the New York Jets on October 25, 1998. The Falcons lost 28-3. DeBerg is the oldest player to start a game at QB in NFL history.
Steve DeBerg of the Atlanta Falcons was 44 years, 279 days old when he started for the Falcons against the New York Jets on October 25, 1998. The Falcons lost 28-3.
DEnnise dixon