Seattle Mariners News

Mariners Activate 15-Game Winner for the American League Championship Series

As they head into the American League Championship Series against the Toronto Blue Jays, the Seattle Mariners and their fans got some very positive news.

The Mariners struggled away from T-Mobile Park in 2025. How will they fare in Toronto?

The best lineup in baseball hits (on) the road.  I wrote last week about the Mariners’ home field advantage in the ALDS. Their 100-62 record at home the last two seasons was third best in MLB.

The Mariners’ Latest Roster Change Comes With Huge Implications

Mariners add Bryan Woo to the ALCS roster; he’s expected to start mid-series. Seattle opens the ALCS at Toronto with Bryce Miller in Game 1. Woo’s return lets Seattle rebalance innings after a 15-inning ALDS clincher.

ALCS rosters announced: Bryan Woo included for Seattle, Bo Bichette left off for Toronto

Ahead of Game 1 tonight, both the Seattle Mariners and Toronto Blue Jays released their 26-man rosters for the American League Championship Series. AL Championship Series Preview: Mariners (3-2) vs.

25 notable MLB Hall of Famers who never won a World Series

Among the countless Hall of Famers who never experienced the joy of winning a World Series, there are several notable legends who stand out. Here's our list of the 25 greatest.

The Seattle Mariners are set for an ALCS Battle with the Toronto Blue Jays

Coming off one of the most emotional victories in Seattle Mariners history, the team now sets its gaze upon Toronto. The only thing stopping the M's from making it to the World Series for the first time in franchise history now are the Blue Jays.

About Last Night: The birthday boys

In honor of Lookout Landing staff writer Grant Bronsdon, whose birthday it is today, whom I have shared countless games with dating back to Rickey Henderson’s year in Seattle, who will for the first time in franchise history will have Seattle Mariners baseball to watch on his birthday… two stories, of two birthdays.

Mariners add Bryan Woo, Miles Mastrobuoni to ALCS roster

The Mariners announced the 26 players who will be part of their American League Championship Series roster against the Blue Jays.  After using a complement of 14 pitchers and 12 position players against the Tigers in the ALDS, the M’s will use an even 13 pitchers and 13 position players to navigate their series with Toronto.

Blue Jays Vs. Mariners 2025 ALCS: Insights, Stats, And Key To Victory

The end of the MLB postseason grows near, and we finally have the ALCS matchup. The top-seeded Toronto Blue Jays host the Seattle Mariners in Game One, and get the advantage if the series requires seven.

3 reasons Mariners will defeat Blue Jays in ALCS

The Seattle Mariners may have been celebrating late into the night after their 3-2, 15-inning triumph over the Detroit Tigers in the American League Division Series, but it was all business less than 24 hours later as they prepared to play the Toronto Blue Jays in the AL Championship Series.

Mariners aim to build on momentum in ALCS Game 1 vs. Jays

TORONTO -- After winning a marathon elimination game at home on Friday night, the Seattle Mariners made the long trip to visit the Toronto Blue Jays for Game 1 of the American League Championship Series on Sunday night.

Mariners Next Roster Move Could Define Their October

Bryan Woo could rejoin the Mariners during the ALCS after missing the ALDS. Jerry DiPoto expects Woo back by the middle of the series. Dan Wilson said the team is still evaluating Woo’s readiness.

Mariners Make Massive Season-Altering Pitching Adjustment In Postseason

The Seattle Mariners have had one of the best pitching rotations in baseball for the last couple of years. Luis Castillo, Bryce Miller, George Kirby, Bryan Woo, and Logan Gilbert make up one of the most talented units in recent memory.

Mariners tab RHP Bryce Miller to start Game 1 of ALCS vs. Blue Jays

Mariners right-hander Bryce Miller will start Game 1 of the American League Championship Series when Seattle visits the Toronto Blue Jays on Sunday in the opener of the best-of-seven series.

Mariners Announce Shocking Pitching Decision For ALCS Game 1

The Seattle Mariners took a 15 inning thriller from the Detroit Tigers in Game 5 of the American League Division Series on Friday night. It was one of the best postseason matchups in recent league history, but the Mariners came out of the game with some major concerns.

Watch Mariners celebrate ALDS Game 5 win in amazing on-field clip

The Seattle Mariners found a way to advance to the next round of the MLB Playoffs on Friday night after defeating the Detroit Tigers 3-2 in extra innings.

Mariners' Leo Rivas Couldn't Have Asked for a Better Birthday Gift

They say good things are worth waiting for. And in the case of the Seattle Mariners' Leo Rivas, that statement couldn't possibly be any more true. For the 28-year-old infielder, his first chance in the postseason spotlight turned out to be one huge gift on a very important day.

Alex Rodriguez has warning for Mariners

In the electric aftermath of the Seattle Mariners’ gritty ALDS triumph over the Detroit Tigers, former New York Yankees slugger Alex Rodriguez delivered a sobering message to another of his former teams.

Mariners Survive 15-Inning Thriller To Advance To The ALCS

It only took 21 years, but the Seattle Mariners are finally heading to the American League Championship Series. Although it took more games and pitchers than they would have preferred, they got the job done in a 15-inning, winner-take-all Game 5 that kept the entire baseball world on the edge of their seats.

Mariners walk-off Tigers to survive wild 15-inning ALDS Game 5

The Seattle Mariners just barely edged out the Detroit Tigers on Friday in one of the most grueling do-or-die playoff games in recent memory. Mariners second baseman Jorge Polanco walked the Tigers off with a bases-loaded single in the 15th inning of the ALDS Game 5 matchup at T-Mobile Park in Seattle, Wash.

Former Yankees, Mariners prospect hospitalized following motorcycle crash

Mariners fan who caught Cal Raleigh's 61st home run ball shares his story

The Seattle Mariners fan who wound up with Cal Raleigh’s home run ball during the team’s ALDS game against the Detroit Tigers on Tuesday night was understandably “in shock” following the surreal experience.