The Seattle Mariners host the Chicago White Sox on Wednesday night at T-Mobile Park in what promises to be a crucial matchup for two clubs heading in opposite directions.
Seattle sits tied for the final American League wild card spot at 60-53 and fresh off taking three of four against Texas, while Chicago languishes in the AL Central basement at 42-70, sitting 17.5 games behind the Mariners in the playoff chase.
With George Kirby taking the mound for the surging Mariners against Chicago's inconsistent Jonathan Cannon, this middle game of the three-game series could further cement Seattle's postseason hopes.
Seattle Mariners vs. Chicago White Sox prediction: who will win?
For tonight's Seattle Mariners vs Chicago White Sox matchup, our predictive model gives the Mariners a 75% chance of defeating the White Sox.
Seattle Mariners: 75% win probability
- Superior offensive production with 511 runs scored compared to Chicago's 428
- Strong home advantage with a .531 winning percentage that's .156 points higher than the White Sox
- Solid recent momentum with a WLWWL form showing three wins in their last five games
Chicago White Sox: 25% win probability
- Worst record in baseball at 42-70 with a dismal .375 winning percentage
- Significant offensive struggles with just 428 runs scored in 112 games
- Terrible run differential of -63 with 491 runs allowed against only 428 scored
At Sporting Post, our custom prediction model blends insights from leading MLB analysts to give you a clear edge.
Instead of sorting through endless opinions, we streamline expert picks, advanced team metrics, and market trends into one place. Our AI tracks top sources and assigns a confidence score to each prediction. These are averaged into a win probability that reflects the expert consensus. It gives you a data-backed view of what the sharpest minds in MLB expect.
| Seattle Mariners | Chicago White Sox | |
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Seattle Mariners vs. Chicago White Sox preview
The Mariners are clinging to their wild card hopes at 60-53, tied with the Yankees for the final AL playoff spots, while the White Sox continue their basement dwelling at 42-70 in the Central.
Seattle bolstered their lineup at the deadline with Eugenio Suarez and Josh Naylor, though neither has set the world ablaze since arriving, and they'll need every bit of help against a Chicago squad that's actually played decent ball since the All-Star break.
Jonathan Cannon takes the ball for the White Sox and brings some interesting history to T-Mobile Park, having thrown seven strong innings of one-run ball here last June in what became a heartbreaking 10-inning loss.
George Kirby counters for Seattle coming off six shutout frames against Texas, and he's been sharp in limited exposure to Chicago with 16 strikeouts across 12.2 career innings against the White Sox.
The pitching matchup suggests a lower-scoring affair, with Chicago ranking 27th in runs per game at just 3.82 and Seattle's offense cooling to 3.91 runs per contest at home.
Both teams have seen contrasting trends with totals this season, as the White Sox games have gone under more often while Mariners contests have favored the over, setting up an intriguing middle game of this three-game set.
Seattle Mariners vs. Chicago White Sox form
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