Seattle Mariners at Boston Red Sox

Wed Sep 24:10 PM ET
By JR·2 min read

TLDR: Wednesday's series finale at Fenway turned into total domination, and a rookie who debuted 1 day earlier had a hand in setting the tone.

FINAL · WED SEP 2, 8:10 PM
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SEA
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BOS
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Seattle Mariners
  • Montes debut brought instant thump to the lineup
  • already split the first 2 of this set
  • snapped a longer skid before arriving in Boston
  • 65-74 on the season, well outside contention
  • rotation and bullpen both picking up injury holes
  • Miller's last start was a 7-walk implosion
Boston Red Sox
  • 75-64 and one of MLB's best second-half stories
  • Chad Tracy's turnaround has real Manager of the Year buzz
  • still the deeper roster on paper
  • Rutschman out for a third straight game with elbow issue
  • Contreras also out, lineup thinner than usual
  • lost 2 bullpen arms to the IL in the same week

Bryce Miller took the ball for Seattle trying to put a rough turn against the Cubs behind him — his last time out he lasted just 4.1 innings, walked 7 and allowed 6 earned runs. Patrick Sandoval started for Boston off a tougher-luck line in New York, 5.1 innings and only 1 earned run allowed but 4 walks in a loss. Both arms had traffic problems well before the 4:10 PM ET first pitch, and it showed.

Bryce Miller
Bryce Miller
(4-9)·4.19 ERA
Aug 23 vs Cubs
L
4.1IP
6ER
5K
7BB
104P
09/02 Lineup
Patrick Sandoval
Patrick Sandoval
(1-6)·4.99 ERA
Aug 28 @ Yankees
L
5.1IP
1ER
7K
4BB
96P
09/02 Lineup

Boston caught this one shorthanded. Adley Rutschman sat for a third straight game with the hyperextended elbow that's nagged him since late August, and Willson Contreras was already out with a hamstring strain, thinning a lineup that had to carry more of the load itself. The bullpen wasn't spared either — the Red Sox placed both Tyron Guerrero and Eduardo Rivera on the injured list within the same stretch, right as the market started shading harder toward Seattle.

Seattle, for what it's worth, wasn't exactly whole either. Emerson Hancock and Nick Davila both landed on the injured list within the week, and the bullpen has been picking up innings without Matt Brash and Cole Wilcox. But the Mariners had one thing no injury report could measure: a spark. Lazaro Montes made his major league debut a day earlier with a home run and 2 RBI, becoming the first Mariner with multiple hits in a debut since Ichiro Suzuki, and that kind of jolt travels.

That jolt carried straight into the finale. Seattle broke through with 4 runs in the 3rd and answered right back with 4 more in the 6th, the kind of two-inning explosion that buries a start no matter how well the rest of it goes. Boston chipped away with a run in the 4th and 2 in the 7th, but it was too little, spread over too many innings, against a lineup that had already cashed in twice.

09/01W@Red Sox9-6
08/31L@Red Sox8-9
08/30L@Blue Jays0-7
08/29L@Blue Jays3-4
08/28L@Blue Jays1-8
09/01LvsMariners6-9
08/31WvsMariners9-8
08/30L@Yankees1-16
08/29L@Yankees2-9
08/29W@Yankees6-0

The finale finishes what had been an even set — Boston took the opener, Seattle answered the next night behind Montes, and Wednesday's game decided it. For a Red Sox club that's been one of baseball's best stories since Chad Tracy took over the dugout in the spring, dropping a series like that to a team well under .500 in September isn't the look the interim skipper wants heading into the stretch run.

None of it changes the bigger picture for either club. Boston is still playing meaningful September baseball under Tracy, who's turned a disastrous start into one of the American League's best second-half records and a real Manager of the Year case. Seattle, sitting well under .500, was mostly playing spoiler — and playing loose, with a rookie fresh off signing his name into the record books next to Ichiro's.

Both clubs move on with September clocks running, one hunting a playoff spot and the other auditioning arms and bats for next year. Wednesday's finale is a data point either way — for the Red Sox it's a red flag on a shorthanded lineup, for the Mariners a reminder that Montes might be worth watching the rest of the way.

Mariners 8, Red Sox 3: Final Score & Odds Recap — Mariners Bury Red Sox 8-3 To Take Fenway Series Finale