Tuesday night's Giants-Mariners game that was scheduled to take place in Seattle has been postponed due to air quality concerns, according to NBC Sports Bay Area's Alex Pavlovic.
The clubs were supposed to play a two-game set in Seattle, however, they are now expected to both fly to San Francisco and play either a doubleheader on Wednesday or single games on Wednesday and Thursday, when both are off, according to NBC Sports Bay Area.
Following a wave of massive wildfires on the west coast of the United States, some cities in the region have some of the worst air quality in the world as of Tuesday evening.