Seattle Mariners clinch playoff berth in dramatic win over Rockies
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The Seattle Mariners are headed back to the postseason after a dramatic win over the Colorado Rockies, and are potential one game away from clinching the AL West.

Mariners look to clinch playoffs vs Rockies
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The Seattle Mariners have a chance to clinch a playoff berth for the sixth time in franchise history this week against the Colorado Rockies.

Robot umpires coming to MLB in 2026 under new challenge system

Major League Baseball will introduce robot umpires in 2026 after its competition committee approved the Automated Ball-Strike System.

Seattle Mariners post season scenarios
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FanGraphs' World Series odds are showing something unthinkable: the Seattle Mariners are projected to win it all. Seattle fans love to hear it, but first, they?ve got to make the playoffs. Here's what needs to happen in Major League Baseball for the Mariners to clinch a playoff spot tonight.

Seattle Mariners final home stand: The magic number is 3
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The Mariners are in a great spot heading into the final homestand of the regular season. They could clinch a playoff spot as soon as Tuesday night ? depending on a few factors, of course.

Seattle Mariners could clinch postseason berth tonight
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Tuesday night is a big night for Seattle. All eyes are on T-Mobile Park as the Mariners could clinch a playoff spot against the Colorado Rockies. However, a win tonight doesn?t guarantee them a spot.

Seattle Mariners final home stand: What it takes to clinch playoffs
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Tuesday night could be the night the Seattle Mariners clinch a playoff spot ? but it's not entirely up to them. M's fans will also be rooting for the Yankees. Here's why.

Seattle Mariners on the verge of clinching a playoff spot
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The Seattle Mariners are on the verge of clinching a playoff spot for only the second time in 24 years, with a chance to secure a postseason berth as early as Tuesday night.

Seattle Mariners' playoff scenarios: M's on verge of winning AL West

After a three-game sweep of the Houston Astros this weekend, the Seattle Mariners are on the verge of winning the AL West for the first time in over 20 years.

Crawford grand slam, Raleigh's 58th blast lead Seattle Mariners to 7-3 win in sweep of Astros

J.P. Crawford hit a grand slam and Cal Raleigh slugged his major league-leading 58th home run to lead the Seattle Mariners to a 7-3 win over the Houston Astros on Sunday night.

Raleigh's 57th homer, Robles diving catch give Seattle Mariners 6-4 win over Astros

Cal Raleigh hit his 57th home run to pass Ken Griffey Jr. for Seattle’s single-season record and the Mariners built a big lead and held on for a 6-4 win over the Houston Astros on Saturday night to give them a two-game lead in the AL West.

Seattle starter Bryan Woo exits after throwing warmup pitches in 6th vs. Astros

Seattle Mariners right-hander Bryan Woo exited Friday night's game against the Houston Astros after throwing a couple of warmup pitches in the sixth inning.