Red Sox vs. Mariners Betting Lines, Odds, & Player Matchups April 22, 2025

Data Skrive
Data Skrive

The Seattle Mariners (12-10) will look for another strong showing from a batter when they match up against the Boston Red Sox (13-11) on Tuesday at 6:45 p.m. ET at Fenway Park. Rowdy Tellez is on a three-game home run streak for the underdog Mariners (+115) going into this matchup with the favored Red Sox (-135). Boston’s Sean Newcomb starts against Seattle’s Bryce Miller.

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Money Line

Red Sox to win vs Mariners -135

Bet $20, Payout $34.81

Red Sox vs. Mariners betting lines

  • Favorite: Red Sox (-135)
  • Underdog: Mariners (+115)
  • Over/under: 9

Red Sox betting info, hitting leaders, & pitching

Red Sox betting info

  • The Red Sox have won 58.8% of the games this season when they were the moneyline favorite (10-7).
  • Boston has a 4-4 record (winning 50% of its games) when it has played as moneyline favorites of -135 or shorter.
  • The Red Sox have an implied moneyline win probability of 57.4% in this contest.
  • Boston has had an over/under set by bookmakers 24 times, and have combined with opponents to go over the total in nine of those games (9-13-2).
  • The Red Sox have an 11-13-0 record ATS this season (covering 45.8% of the time).

Red Sox hitting info

  • Alexander David Bregman paces the Red Sox with 16 runs batted in.
  • Bregman’s home runs rank 40th in MLB and he ranks 18th in RBI in MLB.
  • Bregman brings a two-game hitting streak into this matchup. In his last five games he is hitting .389 with a double, two home runs, five walks and four RBI.
  • Wilyer Abreu has five doubles, four home runs and 15 walks while batting .274.
  • Abreu ranks 40th in home runs and 24th in RBI among MLB hitters this season.
  • Trevor Story leads the Red Sox with five home runs and has a team-best batting average of .337.
  • Story has safely hit in three games in a row. During his last five outings he is hitting .450 with two home runs, a walk and seven RBI.
  • Kristian Campbell is hitting .316 with five doubles, three home runs and 14 walks.
  • Campbell has hit safely in three games in a row. In his last five games he is batting .278 with a double, four walks and two RBI.

Red Sox pitching rankings

  • The pitching staff for the Red Sox has a collective 8.5 K/9, which ranks 18th in the majors.
  • Boston has a 4.04 team ERA that ranks 16th across all MLB pitching staffs.
  • Pitchers for the Red Sox combine for the 16th-ranked WHIP in the majors (1.275).
  • The Red Sox give up the 10th-fewest home runs in baseball (21 total, 0.9 per game).
  • Boston took down the White Sox 4-2 in its last game with 11 strikeouts while allowing five hits.

Mariners betting info, hitting leaders, & pitching

Mariners betting info

  • The Mariners have been underdogs in eight games this season and won four (50%) of those contests.
  • Seattle has played as an underdog of +115 or more twice this season and split those games.
  • The oddsmakers’ moneyline implies a 46.5% chance of a victory for the Mariners.
  • Seattle and its opponents have gone over the total this season in 10 of its 22 opportunities.
  • The Mariners are 11-11-0 against the spread this season.

Mariners hitting info

  • Cal Raleigh is batting .233 this season with nine home runs, both rank first among Seattle hitters.
  • Raleigh ranks first in home runs and 24th in RBI among all batters in MLB.
  • Raleigh enters this game on a five-game hitting streak. In his last five games he is batting .318 with a double, four home runs, four walks and seven RBI.
  • Randy Arozarena leads Seattle in runs batted in (17) this season. He’s batting .200 while slugging .425.
  • Arozarena is 40th in homers and 14th in RBI among all MLB hitters this year.
  • Arozarena brings a two-game hitting streak into this matchup. In his last five games he is batting .286 with two doubles, a home run, four walks and seven RBI.
  • Julio Rodriguez has collected 16 base hits, an OBP of .310 and a slugging percentage of .365 this season.
  • Rodriguez brings a two-game hitting streak into this game. In his last five games he is hitting .150 with a double and two walks.
  • Dylan Moore has collected 18 hits this season and has an OBP of .371. He’s slugging .596 on the year.
  • Moore brings a two-game hitting streak into this game. In his last five games he is batting .333 with a double, a home run, a walk and an RBI.

Mariners pitching rankings

  • The Mariners average the 21st-most strikeouts per nine innings (8.1) in the majors this season.
  • Seattle has pitched to a 3.78 ERA this season, which ranks 12th in baseball.
  • The Mariners rank 22nd in MLB with a combined 1.349 WHIP this season.
  • The Mariners have allowed the sixth-fewest home runs this season at just 18, or 0.8 per game.
  • Last time out, Seattle defeated the Blue Jays, 8-3, with seven strikeouts and 11 hits allowed.
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Betting Guide

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