A look at what's happening around the majors on Wednesday:
SHIFTED SITE
The Mariners and Giants play at Oracle Park after their two-game series in Seattle was postponed because of poor air quality caused by the West Coast wildfires. The teams will now play twice in San Francisco.
Forecasters are calling for smoke to reach very unhealthy levels in Western Washington through at least Thursday. There have been smoky skies in the Bay Area, too, but the air quality has remained OK.
The Mariners and Oakland split a doubleheader Monday in Seattle. The smoke level reached a level of very unhealthy on the air quality index, even with the roof closed at T-Mobile Park.