Mahomes' disappointing season could open the door to a Tier 2 vote (or a few). Who else has over or underperformed expectations in 2025?

Nov 30, 2025; Indianapolis, Indiana, USA; Houston Texans quarterback C.J. Stroud (7) looks to pass during a game against the Indianapolis Colts at Lucas Oil Stadium. | Christine Tannous-USA TODAY Network via Imagn Images The Houston Texans will go on the road to take on the Kansas City Chiefs on Sunday Night Football in Week 14.

The Kansas City Chiefs' frustrating season reached new heights in Week 15.Not only did the Chiefs lose to the Los Angeles Chargers – star quarterback Patrick Mahomes was lost for the year after tearing his ACL and LCL late in the game.

The Kansas City Chiefs' 2025 season and run of dominance in the NFL all came crashing down in Week 15 when QB Patrick Mahomes tore his left ACL in the final minutes of the game.Mahomes faces his first extended rehab and recovery of his career,

Kansas City Chiefs quarterback Patrick Mahomes spoke on Travis Kelce's critical mistake that led to a loss against the Texans in Week 14.

During a media appearance last off-season, ESPN Analyst Louis Riddick compared Titans rookie Cam Ward to Chiefs QB Patrick Mahomes | @EdEastonJr

Reports confirmed Patrick Mahomes sustained a torn ACL in his left knee Sunday during the Chiefs' 16-13 loss to the Chargers that ended their playoff hopes. No. 15's 2025 season is now over, and he's unlikely to return until sometime deep into the 2026-27 season.

Kansas City Chiefs QB Patrick Mahomes underwent successful surgery on his left ACL in Dallas, Texas on Dec. 15.