In a tightly contested battle, the Buffalo Bills narrowly defeated the New England Patriots 13-10 in Week 4 of the 2026 season. With both teams fighting for momentum in the early stages of the season, this victory gives Buffalo a crucial edge in the divisional race. Malik Willis led the Bills with a solid performance, throwing for one touchdown to help secure the win. Justin Fields of the Patriots put up 169 passing yards but struggled to convert drives into points. On the ground, Keaton Mitchell was a standout for New England, rushing for 95 yards and showcasing his speed and agility throughout the game. Defensively, the Patriots made their presence felt, with CJ Allen recording an impressive 2.5 sacks, but it was the Bills' ability to hold off the Patriots' late-game drives that proved pivotal. The turning point came in the fourth quarter when Buffalo's defense stiffened, allowing just enough time for their offense to seal the victory with a late field goal. The Bills' resilience in crunch time ultimately made the difference in this hard-fought contest.