The New York Giants backup quarterback is Jameis Winston, who sits behind starting quarterback Jaxson Dart on the Giants’ quarterback depth chart during the 2026 NFL season.
Winston gives New York an experienced option at quarterback if Dart is unable to play or has to leave a game because of an injury.
New York Giants Quarterback Depth Chart
The Giants’ quarterback situation currently has Jaxson Dart as the starter and Jameis Winston as the primary backup.
Giants QB depth chart:
- Jaxson Dart — Starting quarterback
- Jameis Winston — Backup quarterback
That makes Winston the player expected to take over the offense if Dart cannot continue.
Who Is Jameis Winston?
Winston entered the NFL as the No. 1 overall pick in the 2015 NFL Draft after a standout college career at Florida State.
He has extensive NFL starting experience and has played for multiple teams during his career. Winston is also a former Pro Bowl quarterback and has recorded a 5,000-yard passing season.
That experience makes him a notable backup option for a Giants team now built around Dart as its starting quarterback.
What Happens If Jaxson Dart Cannot Play?
If Dart is unavailable because of an injury, Winston would be in position to take over at quarterback for the Giants based on the current depth chart.
Having a veteran quarterback behind Dart gives New York an experienced replacement who has started numerous NFL games and is familiar with stepping into an offense when needed.
Is Jameis Winston the Giants’ Starting Quarterback?
No. Jaxson Dart is the New York Giants’ starting quarterback, while Winston serves as his backup.
However, Dart’s health and availability can quickly make Winston an important part of the Giants’ plans. If Dart is ruled out or forced to leave a game, Winston would be the quarterback to watch as New York turns to its backup.
New York Giants Backup QB: The Bottom Line
Jameis Winston is the New York Giants’ backup quarterback behind Jaxson Dart for the 2026 NFL season.
With Dart leading the offense, Winston provides the Giants with a veteran option on the depth chart. Any injury or availability concerns involving Dart could therefore put Winston in line for playing time.