Mariners vs. Nationals Betting Lines, Odds, & Player Matchups June 14, 2026

Data Skrive

The Seattle Mariners (37-35) will look for continued power from a batter when they square off against the Washington Nationals (36-35) on Sunday at 1:35 p.m. ET at Nationals Park. Colt Emerson is currently on a two-game home run streak for the favored Mariners (-144) in the contest against the underdog Nationals (+121). Seattle’s Emerson Hancock gets the start against Washington’s Miles Mikolas.

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Money Line

Mariners to win vs Nationals -144

Bet $20, Payout $33.89

Mariners vs. Nationals betting lines

  • Favorite: Mariners (-144)
  • Underdog: Nationals (+121)
  • Over/under: 10

Mariners betting info, hitting leaders, & pitching

Mariners betting info

  • The Mariners have won 53.8% of the games this season when they were the moneyline favorite (35-30).
  • When it has played as moneyline favorites with odds of -144 or shorter, Seattle has a record of 14-7 (66.7%).
  • The Mariners have an implied moneyline win probability of 59% in this game.
  • In the 72 games in which bookmakers have set an over/under for Seattle, it has combined with opponents to go over the total 35 times (35-34-3).
  • The Mariners have a 27-45-0 record ATS this season (covering only 37.5% of the time).

Mariners hitting info

  • Randy Arozarena has put up a team-best batting average of .291.
  • Arozarena ranks 113th in home runs and 70th in RBI among all batters in MLB play.
  • Julio Rodriguez has 14 doubles, 13 home runs and 25 walks while batting .252.
  • Rodriguez ranks 35th in home runs and 63rd in RBI among MLB hitters this season.
  • Josh Naylor is batting .252 with seven doubles, eight home runs and 23 walks.
  • Dominic Canzone has 12 doubles, a triple, 10 home runs and 15 walks while batting .285.
  • Canzone has hit safely in four games in a row. During his last five outings he is hitting .333 with a triple, two home runs, a walk and four RBIs.

Mariners pitching rankings

  • The 8.7 strikeouts per nine innings compiled by the Mariners pitching staff ranks 12th in the majors.
  • Seattle’s 3.60 team ERA ranks fifth across all MLB pitching staffs.
  • The Mariners have the fourth-lowest WHIP in MLB (1.193).
  • Mariners pitchers combine to give up 70 home runs (1.0 per game), the seventh-fewest in the majors.
  • Seattle struck out seven Nationals batters while giving up 10 hits in an 8-3 loss in its last game.

Nationals betting info, hitting leaders, & pitching

Nationals betting info

  • The Nationals have been underdogs in 64 games this season and won 33 (51.6%) of those contests.
  • Washington has a record of 18-18 in games where bookmakers have it as underdogs of at least +121 on the moneyline.
  • The Nationals have a 45.2% chance to win this game based on the implied probability of the moneyline.
  • So far this season, Washington and its opponents have hit the over in 44 of its 71 games with a total.
  • The Nationals have an ATS record of 44-27-0 in 71 games with a spread this season.

Nationals hitting info

  • James Wood leads Washington in home runs this season with 19 while driving in 44 runs.
  • Among all hitters in the big leagues, Wood’s home run total is sixth, and his RBI total is 18th.
  • Wood enters this matchup on a five-game hitting streak. In his last five games he is batting .381 with two home runs, two walks and four RBIs.
  • C.J. Abrams leads Washington in batting average (.291) and runs batted in (53) this season while also slugging 14 homers.
  • Among all MLB hitters, Abrams is 27th in homers and fourth in RBI.
  • Daylen Lile is slashing .263/.319/.424 this season for the Nationals.
  • Luis Garcia is batting .260 with an OBP of .286 and a slugging percentage of .470 this season.

Nationals pitching rankings

  • The Nationals average just 8.7 strikeouts per nine innings as a pitching staff, which ranks 28th in the big leagues.
  • Washington has the 27th-ranked ERA (4.72) in the majors this season.
  • Nationals pitchers have a 1.392 WHIP this season, 21st in the majors.
  • With 102 homers allowed, the Nationals rank 29th in the league at preventing long balls.
  • Washington earned an 8-3 win in its most recent game, striking out eight Mariners batters while allowing eight hits.
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Ryan Knuppel

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Betting Guide

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Moneyline betting is by far the easiest way to place a sports wager. There are no point spreads to parse, no garbage-time free throws to ruin your betting day, and no last-minute meaningless touchdowns to take you from a winner to a loser.

How to Bet Odds

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