What happened: The NFL and Nike introduced new designs for the AFC South and NFC North ahead of the 2026 season. The rollout expands the program to two more divisions after its 2025 launch.
Why it matters: The uniforms will remain in each club's rotation for three seasons. The league plans to add the NFC East and AFC West in 2027.
By the numbers: Eight clubs across two divisions join the program in 2026. Combined with the eight 2025 participants, half of the NFL's 32 teams now have Rivalries sets.
What to watch: Indianapolis will debut its set Sept. 27 against Houston. Green Bay's first outing is scheduled for Oct. 11 against Chicago.