In a high-scoring showdown, the Buffalo Bills topped the Dallas Cowboys 45-31 in Week 4 of the 2027 season. Both teams entered the game looking to solidify their standings, but Buffalo emerged victorious with a powerful offensive display that showcased their strengths. Josh Allen led the charge for the Bills, throwing for 291 yards and connecting on multiple key passes, while DJ Moore stepped up as his top target with 122 receiving yards. Meanwhile, Dak Prescott kept the Cowboys competitive with two touchdown passes, but it was Cook's impressive 148 rushing yards that highlighted Dallas's offensive capabilities despite the loss. Defensively, Jaishawn Barham stood out for the Cowboys, recording six total tackles, a sack, and an interception, but his efforts weren't enough to turn the tide in favor of Dallas. The turning point came late in the third quarter when Buffalo capitalized on a turnover, extending their lead and leaving the Cowboys to play catch-up. Ultimately, it was the Bills' balanced attack that proved too much for Dallas to handle.