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by Lou Aguila in MLB Picks
The Baltimore Orioles will attempt to extend their win streak to five games in Wednesday’s Game 2 against the Seattle Mariners at T-Mobile Park.
The Orioles have won their last four games, including Tuesday’s 5-1 win over the Mariners, to improve to 23-36, four games behind the No.4 team in the AL East, the 29-34 Boston Red Sox. Over the past 5 games, Baltimore has posted a 2.20 ERA with 10.6 strikeouts per game. And even though the Orioles continued to struggle offensively, their terrific pitching in the past few days has helped the team carve out of their most successful stretches this season.
The Mariners conceded the No.1 spot in the AL West to the 33-27 Houston Astros following Tuesday’s loss to the Orioles. Seattle (32-27) has seen its run production decline over the past five games, during which it has scored 3.2 runs per game on a .219 batting average. The Mariners’ pitching numbers were also down in the 5-game stretch, conceding a measly 4.96 ERA with their bullpen almost doubling that number at 8.59 ERA.
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Baltimore Orioles vs Seattle Mariners Form
Table
Teams | % | P | W | L |
---|---|---|---|---|
16
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0.525 | 61 | 32 | 29 |
25
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0.41 | 61 | 25 | 36 |
Baltimore Orioles and Seattle Mariners Latest Matches

4/6 (67%)
2/6 (33%)
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4/6 (67%)
2/6 (33%)
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4/6 (67%)
2/6 (33%)
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2/6 (33%)
4/6 (67%)
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2/6 (33%)
4/6 (67%)
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2/6 (33%)
4/6 (67%)
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Baltimore Orioles against Seattle Mariners : Head to Head (H2H)
67 %
33 %
Jun 3, 2025 - MLB
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Baltimore Orioles - Seattle Mariners Key Points
- Seattle is 3-6 SU in its last 9 games.
- Seattle is 1-5 SU in its last 6 games when playing at home against Baltimore.
- Baltimore is 4-1 SU in its last 5 games.
- Baltimore is 4-1 SU in its last 5 games against Seattle.
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Our Baltimore Orioles vs Seattle Mariners Prediction
Why you should bet on the Mariners to cover -1.5 Runs (Win $155 on a $100 Bet): The Mariners will send Emerson Hancock to the mound on Tuesday, hoping they can get another quality start from the hurler that guided them to a win in 3 of his last 5 starts. The Orioles took the loss in Cade Povich’s last four starts, including a 4-6 defeat to the Cardinals. In that game, Povich surrendered 5 earned runs and 8 hits over 4.2 innings. Povich now has two games with 5 allowed earned runs in his last 4 starts, leaving him in a vulnerable position against a Mariners batting lineup that generates 4.7 runs in home games this season.
Our betting prediction for the Seattle Mariners vs. Baltimore Orioles: The Mariners -1.5 Runs
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