Jarred Kelenic hit his 10th homer of the season and Luis Castillo pitched six scoreless innings as the Seattle Mariners routed the Oakland Athletics 11-2 on Monday night.
Rookie Jared Shuster allowed one hit in six innings to earn his first career win and the Atlanta Braves took their first series victory over Seattle in 12 years by beating the Mariners 3-2.
George Kirby struck out nine in seven sharp innings, Tom Murphy hit his first homer in more than a year, and the Seattle Mariners beat the Texas Rangers 5-0 on Tuesday night.
Cal Raleigh sparked a six-run third with a solo homer and capped it with a sacrifice fly as the Seattle Mariners rolled past the Detroit Tigers 9-3 on Tuesday night.