Mariners rock Keuchel, stretch AL West lead
(MLB.com Seattle Mariners)

Kyle Seager homered in a tone-setting four-run first inning, while Mike Zunino and Jean Segura went deep off Astros ace Dallas Keuchel as the Mariners cruised to their fifth straight win and a two-game lead in the American League West race. James Paxton went 7 2/3 strong innings for his fifth victory. Marwin Gonzalez was a homer shy of the cycle for Houston.