John Harbaugh: Giants Keeping All Options Open At QB To Replace Injured Jaxson Dart

Rookie Jaxson Dart is out for the regular season with significant knee damage (meniscus plus MCL/PCL), a major blow to the Giants' plans.
Coach John Harbaugh says "all options" are open at QB but the team will roll with veteran Jameis Winston as the Week 3 starter.
Keep an eye on potential targets — practice-squad Jake Haener is the internal option, while J.J. McCarthy has been mentioned as a possible external acquisition.