MLB · Team Hub
Seattle Mariners.
The news that moves Mariners lines, the upcoming board, and where the value sits, tracked by Big Mike's Desk.
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Seattle Mariners
The board is still building this team's line history. Numbers appear once enough games have settled.
3Games priced
What the market did
Market moved toward them
Games where the price shortened between the board's first read and its last one before kickoff.
Market moved away from them
Games where you could get a better number at kickoff than when the board opened.
Average move
In percentage points of win probability, signed toward the team. Positive means the market kept buying them.
Every pregame price the board took on Seattle Mariners, Aug 14 to Aug 16. These are facts about posted prices, not a rating of the team. Rates publish once 6 games have settled.
Mariners wire
All MLB →- MLBSeattle Mariners vs. Houston Astros: Game Highlights
- MLB2026 MLB ABS challenge system tracker: Team, player rankingsThe ABS challenge system leaderboard ranks batters, catchers, teams and umpires throughout the MLB season.
- MLBMariners hang on for a 3-2 win over the Astros as Raleigh, Arozarena go deep— Cal Raleigh and Randy Arozarena homered to lead the Seattle Mariners to a 3-2 victory over the Houston Astros on Sunday night.
- MLBSeattle Mariners vs. Houston Astros: Game Highlights
- MLBAstros face the Mariners with 1-0 series leadSeattle Mariners (57-66, third in the AL West) vs. Houston Astros (63-60, first in the AL West)
- MLBSeattle Mariners vs. Houston Astros: Game Highlights
- MLBWalker’s 10th-inning 3-run blast lifts the Astros past the Mariners 10-7— Christian Walker’s three-run home run with two outs in the 10th inning lifted the Houston Astros to a 10-7 win over the Seattle Mariners on Friday night.
- MLBAstros start 3-game series at home against the MarinersSeattle Mariners (57-65, third in the AL West) vs. Houston Astros (62-60, first in the AL West)
- MLBReport: Mariners sending prized rookie Colt Emerson to minorsMariners rookie shortstop Colt Emerson, who is hitting .190 with 23 RBIs in 69 games, will reportedly be optioned to Triple-A Tacoma before Friday's game vs. Houston.
- MLBMariners get the win on the road
- MLBLogan Gilbert pitches 6 strong innings as Mariners stop 6-game skid with 1-0 win over Yankees— Logan Gilbert pitched six innings and combined with three relievers on a four-hitter as the Seattle Mariners ended a six-game skid with a 1-0 victory over the New York Yankees on Thursday.
- MLBMLB Power Rankings Week 20: Brewers pass Dodgers for No. 1For the first time in nearly two months, the Dodgers aren't the top team in baseball.
- MLBMLB Rank 2026 in-season update: Ranking baseball's top 50 playersWe asked ESPN MLB experts for their updated top 50 to take stock of the best performances as the 2026 regular season begins to wind down.
- MLBMariners bring road slide into matchup against the YankeesSeattle Mariners (56-65, third in the AL West) vs. New York Yankees (68-52, second in the AL East)
- MLBGrisham homers twice and drives in 4 as Yankees rally past struggling Mariners 10-5— Trent Grisham homered twice and hit a go-ahead double in the seventh inning as the New York Yankees erased an early deficit and pulled away for a 10-5 victory over the skidding Seattle Mariners on Wednesday night.
- MLBYankees Bet Big, Angels Clean House, Mariners Flame OutYankees Roll the Dice on Late-Bloomer Reliever The Story: The Yankees are calling up 27-year-old righty Bradley Hanner, a 21st-round pick in 2019 who’s been lights-out at Triple-A (2.10 ERA, 61 Ks in 51.1 IP). Hanner’s debut is a classic New York gamble—low draft pedigree, high upside, and a bullpen that’s been shaky all year. If he’s the real deal, Boone just found a weapon. If not, it’s another swing-and-miss for a team that can’t afford them. The Numbers: 2.10 ERA, 10.7 K/9, 3.3 BB/9 at Triple-A. Not elite control, but the strikeout stuff plays. Yankees bullpen ERA: 4.20 (14th in MLB). They need this to work. Angels Fire Pitching Staff After Disaster Season The Story: The Angels just axed pitching coach Mike Maddux, assistant Darryl Scott, and bullpen coach Dom Chiti after one year. Maddux, a respected name, couldn’t fix a rotation with a 4.53 ERA and the most walks in baseball. This is Arte Moreno’s version of a Hail Mary—fire the coaches, hope the players magically get better. Sp
- MLBMariners look to break 5-game losing streak, play the YankeesSeattle Mariners (56-64, third in the AL West) vs. New York Yankees (67-52, second in the AL East)
- MLBCal Raleigh shoulders blame as Mariners lose fifth straightCal Raleigh, saddled with a .159 average a year after finishing second in the AL MVP race, acknowledged his struggles after the Seattle Mariners' 4-1 loss to the New York Yankees on Tuesday night, telling reporters "I've got to find a way to be better."
- MLBRyan McMahon and Trent Grisham deliver clutch hits for Yankees in 4-1 win over slumping Mariners— Ryan McMahon and Trent Grisham each hit a two-run single in the seventh inning to send the New York Yankees past the slumping Seattle Mariners 4-1 on Tuesday night.
- MLBSeattle Mariners vs. New York Yankees: Game Highlights
- MLBFinal update: 2026 top 10 prospect rankings for all 30 MLB teamsWho is rising and falling in every major league farm system after the trade deadline? Kiley McDaniel digs in.
- MLBYankees host the Mariners to start 3-game seriesSeattle Mariners (56-63, third in the AL West) vs. New York Yankees (66-52, second in the AL East)
- MLBPlayers returning from injury who could swing MLB's playoff racesThese injured stars expected to come off the IL could prove as good as any trade deadline blockbuster.
- MLBMullins drives in go-ahead run, Seymour works 6 strong innings as AL-best Rays sweep Mariners— Cedric Mullins' RBI single in the fifth inning put Tampa Bay ahead and Ian Seymour pitched six innings of one-run ball as the Rays beat the Seattle Mariners 4-1 Sunday to complete a three-game series sweep.
- MLBTampa Bay Rays vs. Seattle Mariners: Game Highlights
- MLBTampa Bay Rays vs. Seattle Mariners: Game Highlights
- MLBRichie Palacio, Victor Mesa Jr. lead the Rays past the Mariners, 3-2— Richie Palacios hit a two-run single in the sixth inning, Victor Mesa Jr. homered and the Tampa Bay Rays' bullpen held on for a 3-2 victory over the Seattle Mariners on Saturday night.
- MLBRays try to continue road win streak in matchup against the MarinersTampa Bay Rays (69-46, first in the AL East) vs. Seattle Mariners (56-61, third in the AL West)
- MLBDrew Rasmussen throws 7 scoreless innings as Rays beat Mariners 2-1— Drew Rasmussen pitched seven shutout innings, Jonny DeLuca and Jonathan Aranda homered and the Tampa Bay Rays beat the Seattle Mariners 2-1 on Friday night.
- MLBWhere all 30 MLB teams stand after 2026 trade deadlineHere's how each club's playoff hopes have risen or fallen, plus how complete every MLB roster is today.
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