Mailbag: How long will Dak's prime last
byDallas Cowboys Mailbag,Nick Eatman&Kurt Daniels
(Editor's Note: Time to check the mail! The DallasCowboys.com staff writers answer your questions here in 'Mailbag' presented by Miller Lite.)
Dak Prescott is going to be 33 years old before next season. What does his window look like now? How much time in his prime does he have left?Isaac Varela*/Amarillo, TX*
Nick: