The Houston Texans defeated the Buffalo Bills 23-19 at NRG Stadium during the NFL Week 12 opener, with Houston's defense dominating and sacking quarterback Josh Allen eight times.Safety Calen Bullock played a crucial role by forcing three turnovers, including the game-sealing interception in the final seconds.Backup quarterback Davis Mills threw for 153 yards and two first-half touchdowns, contributing to the Texans' third consecutive win and boosting their playoff prospects.