Graham Mertz was precise and prolific in Houston’s 26-7 win, completing 14 of 16 for 145 yards, with two deep completions and a 6-yard TD to Cephus that sealed a strong preseason showing and roster-case momentum. Xavier Hutchinson popped a key 24-yard gain on third-and-11, while Kedon Slovis added 111 yards with a TD in relief. Detroit’s Hendon Hooker and the Lions’ depth showed late, but Houston’s QB competition tilts in Mertz’s favor as cuts loom.