J.J. McCarthy’s Role With Giants Revealed After Latest QB Move

The New York Giants have made another change to their quarterback room. The team promoted Jake Haener from the practice squad to the active roster, moving him behind starter Jameis Winston. The decision quickly raised questions about what it means for J.J. McCarthy .

The Giants now must decide how to divide roles among their quarterbacks and continue McCarthy's growth. Looking at Haener's promotion and the team's new depth chart may explain the plan behind this surprising move.

Giants promote Jake Haener to 53-man active roster

The Giants are adding Jake Haener to the 53-man roster after moving him up from the practice squad. Jameis Winston remains the starter, and the promotion gives New York a third quarterback available for game-day planning. The roster adjustment follows J.J. McCarthy's arrival from Minnesota after Jaxson Dart suffered a season-ending knee injury. The move also gives New York flexibility for injuries, game-day substitutions, and practice planning. It now protects the team from having to carry only two available quarterbacks into a demanding weekly schedule.

"The Giants are signing QB Jake Haener to their 53-man roster off their practice squad, sources say. He joins J.J. McCarthy on the active roster behind Jameis Winston," NFL insider Mike Garafolo reported . The report confirms Haener's promotion, but it does not identify the move as a demotion for McCarthy.

McCarthy was the No. 10 pick in the 2024 draft and is still learning New York's offense after the trade. Haener's addition gives the Giants more injury protection without changing Winston's starting status as New York prepares to face Washington in Week 5.

Jake Haener's promotion secures Giants depth without affecting J.J. McCarthy

New York's quarterback room has changed since Dart's knee injury. Winston stepped into the starting role, and McCarthy joined the roster after beginning the season in Minnesota. Haener had worked with McCarthy as the backup, giving the Giants an emergency option. Winston's recent improvement also explains why the team can develop McCarthy without rushing him.

Dan Duggan's explanation places the promotion in context : "This will enable them to activate all three QBs again, although more likely that McCarthy takes over as QB2 soon and Haener becomes the emergency third QB." McCarthy's role update points toward that path. McCarthy is positioned to slide into the primary backup slot once fully acclimated, leaving Haener to step into emergency duties.

That structure gives New York depth behind Winston without closing McCarthy's path. McCarthy remains firmly on track for the primary backup role, while Haener's addition secures necessary depth.