Mariners Should Learn Two Lessons from Monday Loss to Athletics - But Will They?
The old adage goes as follows: you win a third of your games, you lose a third of your games, and it’s the third in the middle that counts. So it goes for baseball teams and aspiring politicians alike.
Monday’s game was squarely one of those middle games, but the reasons the Mariners lost 6-4 can be sorted into two camps: roster construction and roster usage. The M’s went 1-12 with runners in scoring position, but this is something the team basically just has to weather for the rest of the year when it shows up.
But as for the use case of Casey Legumina and when to take out the left-handed member of a platoon? The M’s and manager Dan Wilson got a couple pieces of useful information on Monday night.
That information, however, only goes so far as the Mariners will take it. But first, a little on the initial five and a half frames.
Mariners Free-Fall Continues with 5-0 Home Loss to Rangers
The Mariners dropped their fourth game in a row on Friday night, 5-0 to the Rangers. It was their ninth defeat in a row to teams not named the Houston Astros.
It was Seattle’s fourth shutout loss of the season, with the Mariners becoming the first MLB team to log a fourth game without scoring a run of the 2026 season. Seattle only produced two real scoring chances all game on Friday, and with such paucity of opportunities, even going 1-4 with runners in scoring position (good by 2026 M’s standards), they couldn’t scratch across a run.
Despite early shakiness and persistently bad outfield defense, Logan Gilbert gutted out a solid start.
For much of the first three games the Mariners and Rangers played against each other back in Arlington, the visiting M’s were able to put up early runs against the high-powered Texas pitching staff, even if their bats fell as dead as a doornail for the rest of the game.
M’s Fall Back to Fallen Bats, Offense Goes Limp in 4-1 Loss to Padres
Seattle took full advantage of a get-right series in the standings, at least, but when it came to resetting the hitters, the lessons evidently didn’t stick. The lone run of the Mariners’ 4-1 loss to the Padres on Tuesday was a bases-loaded sacrifice fly, with no other sources of production. Bryan Woo got handed his second loss of the season thanks to the resurgent incapability of his hitters and a little bit of poor defense to boot.
It’s beginning to seem like this is what the 2026 Mariners offense really is.
The Mariners offense took a big step back against healthy MLB pitching, failing to capitalize on some early opportunities.
On Friday, the Mariners had begun a series of cold versus cold, taking on a skidding Astros club and spitting out their rivals with a four-game sweep. From near-disaster to near-.500 was one thing, but Tuesday’s game presented a contest of hot versus hot. The Padres entered the series coming off a four-game sweep of the Colorado Rockies and with a five game winning streak, though the Dodgers’ hot start meant that the Dads were further behind first in the NL West (two games) than the M’s were in the AL West (one and a half games).
But against Petco Park’s perennial playoff contenders rather than a banged-up (in the understatement of the century) Astros hurling staff, the M’s had to deal with good starters and elite relievers.
Crawford Completes Comeback with Walk-Off Single, Mariners Best Astros 8-7
“J.P.! J.P.! J.P.!” rang out the chorus of 43,294 happy, exhausted spectators on Saturday night. Perhaps some of the Central Washington students among them (who had a special discount for the game and got some CWU-themed jerseys) were planning on continuing the night on Lower Queen Anne or Capitol Hill; the older and wiser CWU alums in the crowd were probably set to take their modes of transportation home so as to get some shuteye. All of them shared in the electricity of the evening’s end.
Mariners shortstop J.P. Crawford hadn’t been part of much of the first two weeks of the season for Seattle, nursing a shoulder injury sustained in Spring Training, and the first five games of his season saw him hit a paltry .118 over 26 plate appearances.
“I was going crazy not being able to play,” Crawford told Mariners TV’s Ryan Rowland-Smith after the game.
The Mariners shortstop had put together a 1-3 game with two walks during Seattle’s skid-breaking win on Friday, hitting leadoff with Brendan Donovan out of the lineup with an illness. But Saturday night saw him punch through a pair of massive bases-loaded singles to bookend the team’s biggest comeback of the young year.
Mariners Waste Lucky Breaks that Angels Take, Drop Series with 8-7 Loss in Extras
There’s always a strange air around games between the Angels and Mariners. Any divisional rivalry series will have an edge to it, but for the Halos and M’s, it just feels a bit different.
It probably has something to do with this: the modern Perry Minasian Angels are a mirror of the Jack Zduriencik-era Mariners: both teams stuck in the doldrums of mediocrity, wasting the career of two generational players (one Japanese superstar each), but each doing it in the opposite way.
Where the 2010s M’s caromed between 95-loss disasters and missing the playoffs by a game or two, the 2020s Angels hover around 70-75 wins year-in and year-out. The Zduriencik Mariners failed to shore up generational pitcher Felix Hernández, while the Minasian Angels have left future Hall of Fame center fielder Mike Trout out to dry. Ichiro was the first Japanese position player to light up the MLB (doing so with an old-school Wee Willie Keeler-style approach), but was nearing the last few years of his career by the time Zduriencik sent him to the Yankees. Shohei Ohtani, a much more homer-focused modern great (who, by the way, can also pitch) was a few years into his pro career before going to Anaheim.
Mariners Give Big Goose Egg against Fried, Continue Defensive Woes
As might be expected for a team 3-3 out of the gate early in the season, the Mariners’ supposed new-look offense has looked a lot more like a lateral shift. Perhaps it’s the cold weather, perhaps it’s lack of adjustment to the batter’s eye, perhaps it’s lack of momentum for key stars who played in the World Baseball classic - but this is a ball yard that has seen a whole lot of “slow starts that will even out” turn out to be the tone set for the entire year.
And when teams like the Yankees, Blue Jays, and Astros clearly have all their ducks in a row on the first weekend, putting up a goose egg at home against one of the league’s best teams isn’t the best of signs.
Gilbert’s splitter looks limited in his outing against New York, but a better middle-inning pitch mix offers a way forward.
Despite being Seattle’s opening day starter, it doesn’t quite look like Logan Gilbert has yet reached the ace potential billing he has long come with. The first inning didn’t look good for his efficiency slump, with the hurler trying and failing to fool the Yankee hitters with buried curves and splitters on his way to 28 pitches and two runs in the frame.
Woo Strong Early, Mariners Falter Late in Extra-Innings Heartbreaker to Guardians
The Seattle Mariners entered Saturday night’s contest like one of your old roommates - still searching for singles. They checked that box, but it still wasn’t enough.
After a strong five-plus from Bryan Woo, Cleveland’s lineup scratched across three runs late at T-Mobile Park. Despite a late comeback in the ninth, the Mariners folded in extra innings as the Guardians won 6-5.
Woo strong but two-out rally in sixth spoils stellar start
Mariners starter Bryan Woo allowed just one baserunner through his first four innings of work, pumping his elite fastball time and time again: 59 of his 83 pitches on Saturday were the four-seamer, which stayed in the top half of the zone for five frames.
Old Mariners Bugbears Continue Biting in Opening Day Loss to Guardians
The more things change, the more they stay the same. It’s hard to say there wasn’t an air of that feeling in T-Mobile Park after the Mariners dropped their Opening Day contest 6-4 thanks to some shoddy relief work, unimpressive defense, and one-trick offense.
Four solo home runs were all the production the M’s could muster, and in a lot of games against the Cleveland Guardians, that might be enough (they scored slightly less than four runs per game last year). But Logan Gilbert once again struggled to go deep, outfielders lacked urgency on fly balls with men on base, and Gabe Speier caught the bad end of some J-Ram magic with men on base.
But for all the lingering of long-lamented woes, the newest guy on the roster burst his way onto the scene in a big way.
Brendan Donovan made the best first impression possible as the M’s new leadoff man.
The Mariners franchise is entering its 50th season this year, having notched its first game in the books all the way back on April 6, 1977. In all that time, no leadoff Mariner had hit a home run in his first at-bat of Opening Day. Not Dave Collins all the way back in that first season nor Harold Reynolds in the late ‘80s nor Ichiro in his Hall-of-Fame Mariners career. Of the 49 season-inaugural batters, not one had left the yard in that first at-bat.
Mariners Release Opening Day Roster; Crawford, Miller Notably Absent with Injury
With opening day right around the corner for the Seattle Mariners - at 7:10 p.m. Pacific on Thursday against the Guardians - the team has released its first 26-man roster for the 2026 season. The top of the depth chart, of course, is very much all over the M’s roster, from returning superstars in Cal Raleigh and Julio Rodríguez to new additions like Brendan Donovan and Jose A. Ferrer.
But of course it is not all sunshine and roses for the defending AL West champions. Longtime shortstop J.P. Crawford is out for the beginning of the year with a shoulder injury while Bryce Miller is working through an injury of his own, leaving holes in the middle infield and the back of the rotation. Leo Rivas is going to get some playing time at short in the meantime (and perhaps Cole Young might swivel
Mariners Potentially Shifting Bullpen Strategy Priorities as Collin Snider Leaves for Cubs
Collin Snider’s minor league deal with the Cubs closes his two-year chapter with the Mariners after a season of uneasy form and untimely injury. The fact that the M’s didn’t pick him back up, however, offers a window into a strategic shift within the organization.
Mariners’ Offense Cools Off as Dodgers Take Game 1 of Final Regular Season Series
Along with suffering their first home loss in a month, the Mariners also watched one of their top sluggers exit early with an injury as they fell in the series opener against the Dodgers.
Not-So-Sunny Philadelphia Welcomes Mariners in 12-7 Shellacking to Phillies
With all the struggles the Mariners have been facing on the road these last few games, there’s one thing that above all else is giving the boys from the Northwest slim chances to win - and it’s something the team usually relies on.
Engine Sputters in Mariners’ 3-1 Loss to Mets
One day after the New York Mets and Seattle Mariners combined for 20 runs, they combined for four the next. With a rookie pitcher on the mound for New York, the Mariners had a golden opportunity. What went wrong in game two?
Mariners Face Rough Waters in Baltimore, Lose Series with 5-3 Rubber Match Defeat
Defensive miscues once again set the Mariners back in Baltimore, and even after a late comeback effort following a long rain delay, the hole had been dug too deep to make it all the way back for a victory, leading to a series defeat against the last place Orioles.
Mariners Slug White Sox 8-3 With Former D-Back Assistance
The Mariners took care of business on Tuesday’s series opener against the White Sox, scoring eight runs and allowing just three on their way to a solid victory with each of their trade deadline acquisitions going yard.
Rangers Outlast Mariners 6-4 in 11-Inning Battle
The Mariners dropped a key game against the Rangers on Saturday as Cal Raleigh accrued a quintet of strikeouts while extra-inning heroics for the visitors sealed a 6-4 defeat.
Angels Send Mariners to Sacramento with 4-1 Loss, Series Split
The Mariners dropped the final game of their four-game set against the Angels 4-1 as the bats largely fell silent while Mike Trout topped off a big fifth inning for the Halos.
Mariners Slaughtered By Brewers, Lose Series in 10-2 Defeat
In another game to forget for the Mariners, the visiting Brewers took advantage of key defensive miscues and pitches out over the heart of the plate to secure a series win at T-Mobile Park in blowout fashion.
Defense Falls Apart as Mariners Get Shredded 11-3 By Astros
Despite winning the first two games of a rivalry series against the Houston Astros, the Mariners massively dropped the ball on Sunday, falling to Houston 11-3 as they got outclassed on every side of the ball.
Mariners Bust Out Brooms, Enter All-Star Break With 8-4 Win Over Tigers
Three days after getting swept in heartbreaking fashion, the Seattle Mariners brought out their own brooms - and of course the mighty gold trident - to finish off the Detroit Tigers with another impressive offensive showing on Sunday.
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