Mariners vs Phillies Prediction 26 August 2026

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The main thing

    📡 Seattle have already made a statement in this series, routing Philadelphia 9-2 on Monday. Cal Raleigh smashed three home runs, while the Mariners launched five balls out of the park in total. For the series finale, the hosts turn to Bryan Woo, who returns to the mound after a brief stint on the sidelines with shoulder soreness. Philadelphia counter with Jesús Luzardo, one of the most reliable arms in their rotation. This sets up a challenging pitching matchup, but Seattle’s home advantage could prove decisive here.

    Head-to-Head

    📊 Philadelphia have taken six of the last 10 games against Seattle. The Phillies once held an even bigger advantage in this matchup, but the Mariners’ 9-2 victory recently helped close the gap. Since these teams don’t face off often, the head-to-head record spans several seasons. Still, the current series offers a better gauge: Seattle have already proven their power can break through even Philadelphia’s formidable pitching.

    Head-to-head statistics Mariners - Phillies

    50%
    15 Wins
    47%
    14 Wins
    26.08.26
    major league baseball
    Seattle Mariners
    Seattle Mariners
    Philadelphia Phillies
    Philadelphia Phillies
    4
    1
    0
    0
    1
    1
    0
    0
    0
    0
    0
    0
    1
    0
    2
    0
    0
    0
    25.08.26
    major league baseball
    Seattle Mariners
    Seattle Mariners
    Philadelphia Phillies
    Philadelphia Phillies
    9
    2
    5
    1
    0
    1
    1
    0
    0
    0
    2
    0
    0
    0
    1
    0
    0
    0
    20.08.25
    MLB
    Philadelphia Phillies
    Philadelphia Phillies
    Seattle Mariners
    Seattle Mariners
    11
    2
    1
    1
    1
    0
    0
    0
    1
    0
    0
    0
    0
    0
    5
    1
    3
    0
    19.08.25
    MLB
    Philadelphia Phillies
    Philadelphia Phillies
    Seattle Mariners
    Seattle Mariners
    6
    4
    1
    0
    0
    0
    2
    1
    1
    0
    0
    0
    0
    0
    0
    3
    2
    0
    18.08.25
    MLB
    Philadelphia Phillies
    Philadelphia Phillies
    Seattle Mariners
    Seattle Mariners
    12
    7
    0
    0
    6
    0
    0
    0
    0
    0
    0
    0
    1
    0
    4
    4
    1
    0
    Empty
    There are no events
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    Seattle Mariners Team Overview

    The Mariners stand at 63-69, but their home lineup still packs enough punch for the big occasions. Raleigh, Julio Rodríguez, and Randy Arozarena are all capable of turning a game with a single at-bat. Crucially, after suffering a humiliating 2-19 loss to the Cubs, the team immediately bounced back by launching five home runs against Philadelphia. While their season has been anything but consistent, Seattle remain a threat at T-Mobile Park, able to challenge top opponents with both their pitching and long-ball power.

    Match Results: Seattle Mariners

    26.08.26
    major league baseball
    Seattle Mariners
    Seattle Mariners
    Philadelphia Phillies
    Philadelphia Phillies
    4
    1
    0
    0
    1
    1
    0
    0
    0
    0
    0
    0
    1
    0
    2
    0
    0
    0
    W
    25.08.26
    major league baseball
    Seattle Mariners
    Seattle Mariners
    Philadelphia Phillies
    Philadelphia Phillies
    9
    2
    5
    1
    0
    1
    1
    0
    0
    0
    2
    0
    0
    0
    1
    0
    0
    0
    W
    23.08.26
    major league baseball
    Seattle Mariners
    Seattle Mariners
    Chicago Cubs
    Chicago Cubs
    2
    19
    1
    0
    1
    0
    0
    5
    0
    0
    0
    1
    0
    1
    0
    0
    0
    9
    0
    3
    L
    22.08.26
    major league baseball
    Seattle Mariners
    Seattle Mariners
    Chicago Cubs
    Chicago Cubs
    5
    4
    1
    0
    0
    0
    0
    0
    0
    0
    1
    1
    0
    3
    0
    0
    0
    0
    3
    0
    W
    22.08.26
    major league baseball
    Seattle Mariners
    Seattle Mariners
    Chicago Cubs
    Chicago Cubs
    6
    5
    0
    3
    4
    0
    0
    0
    0
    0
    1
    0
    0
    0
    0
    0
    0
    1
    0
    1
    1
    0
    W
    Empty
    There are no events
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    Philadelphia Phillies Team Overview

    The Phillies are 73-59 and have clearly outperformed Seattle over the course of the season. Their nine-game winning streak may have ended here, but this lineup remains one of the most dangerous in the National League. Kyle Schwarber continues to deliver elite power, while Philadelphia’s depth allows them to weather quiet nights from individual stars. For the visitors, applying early pressure on Woo-who returns after a brief layoff-will be crucial.

    Match Results: Philadelphia Phillies

    26.08.26
    major league baseball
    Seattle Mariners
    Seattle Mariners
    Philadelphia Phillies
    Philadelphia Phillies
    4
    1
    0
    0
    1
    1
    0
    0
    0
    0
    0
    0
    1
    0
    2
    0
    0
    0
    L
    25.08.26
    major league baseball
    Seattle Mariners
    Seattle Mariners
    Philadelphia Phillies
    Philadelphia Phillies
    9
    2
    5
    1
    0
    1
    1
    0
    0
    0
    2
    0
    0
    0
    1
    0
    0
    0
    L
    23.08.26
    major league baseball
    Philadelphia Phillies
    Philadelphia Phillies
    St. Louis Cardinals
    St. Louis Cardinals
    6
    4
    0
    1
    0
    0
    0
    0
    0
    1
    0
    1
    0
    0
    0
    1
    0
    0
    6
    0
    W
    22.08.26
    major league baseball
    Philadelphia Phillies
    Philadelphia Phillies
    St. Louis Cardinals
    St. Louis Cardinals
    12
    3
    3
    0
    0
    0
    4
    0
    0
    0
    0
    0
    4
    1
    0
    0
    1
    1
    W
    21.08.26
    major league baseball
    Philadelphia Phillies
    Philadelphia Phillies
    St. Louis Cardinals
    St. Louis Cardinals
    7
    6
    0
    2
    2
    0
    1
    0
    0
    0
    0
    0
    2
    2
    0
    0
    0
    1
    0
    0
    2
    1
    W
    Empty
    There are no events
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    ⚾ Starting Pitchers

    Bryan Woo enters with a 9-8 record and a 4.10 ERA. In his most recent outing on August 16, he allowed two runs over six innings in Houston before experiencing some shoulder discomfort, which forced him to miss his next scheduled start. Woo completed a full bullpen session on Sunday and reported feeling fine, but his return after the layoff remains a key concern for Seattle.

    Jesús Luzardo takes the mound with an 11-5 record, a 3.35 ERA, and 194 strikeouts. His ability to generate swings and misses is especially valuable against a Seattle lineup that relies on power hitting but also racks up strikeouts. Luzardo gives Philadelphia a significant advantage early on and increases the pressure on any mistakes Woo might make.


    ⭐ Editor's Pick

    This is the riskiest pick among the five. Lucardo has been stronger this season, while Woo is coming back from a shoulder issue. Seattle, however, have two slight edges: home-field advantage and a lineup that has already cracked Philadelphia’s top pitching in this series. If Woo can go five or six innings without physical setbacks, the Mariners should be able to turn things over to their bullpen with the game still in reach. Raleigh and Rodriguez both offer that game-changing power to decide a tight contest with a single swing. Our pick: Seattle Mariners to win.

    Seattle Mariners Win
    MyBookie
    Place a bet+110
    Published: 26/08/2026, 04:34
    Evgeny Lisin
    Evgeny Lisin
    Baseball specialist
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    530 predictions
    Statistics for August 2026

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    Betting Tips: Seattle Mariners - Philadelphia Phillies

    Over 4.5 runs scored:
    seattle-marinersphiladelphia-philliesin last 10 Seattle Mariners home games against Philadelphia Phillies (MLB).
    seattle-marinersphiladelphia-philliesin last 8 Seattle Mariners games against Philadelphia Phillies (MLB).
    seattle-marinersin 19 of last 20 Seattle Mariners home games (MLB).
    seattle-marinersin last 11 Seattle Mariners games (MLB).
    philadelphia-philliesin 24 of last 25 Philadelphia Phillies games (MLB).
    philadelphia-philliesin 11 of last 12 Philadelphia Phillies away games (MLB).
    Total Over (4,5)
    -400
    Seattle Mariners have scored over 3.5 runs:
    seattle-marinersin 6 of last 7 games (MLB).
    Seattle Mariners Total Over (3,5)
    +115
    Seattle Mariners won with a +2.5 handicap:
    seattle-marinersphiladelphia-philliesin 6 of last 7 home games against Philadelphia Phillies (MLB).
    Seattle Mariners Handicap (+2,5)
    -294
    Seattle Mariners won with a +3.5 handicap:
    seattle-marinersin 7 of last 8 home games (MLB).
    seattle-marinersin 6 of last 7 games (MLB).
    Seattle Mariners Handicap (+3,5)
    -476