The labor action involves 33,000 Boeing machinists, most of them in Washington state, and is expected to shut down production of the company’s best-selling planes.
Woo (8-2) retired his first 19 batters before Fernando Tatis Jr. lined a home run to left field with one out in the seventh.
Seattle selected catcher Seby Zavala from Triple-A Tacoma to fill the open roster spot.
George Kirby (11-11) was tagged for five earned runs and has allowed 11 homers.
If union members vote down the contract and authorize a strike, production will shut down the weekend of Sept. 13.
Seattle makes the first of four trips to the eastern time zone traveling to New England on Sunday.
A signed detour is in place. Bike and pedestrian access will be limited during construction hours.
It has not yet been specified where the trial, set for June 2025, will be relocated.
The historic agreement will lead to the company’s largest ever general wage increase.
The high-level investigation was convened by the U.S. Coast Guard and has passed its initial year-long time frame.
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