Mariners vs. Guardians Betting Lines, Odds, & Player Matchups June 15, 2025

Data Skrive
Data Skrive

The Seattle Mariners (34-34) will look for continued production from a batter when they match up against the Cleveland Guardians (35-33) on Sunday at 4:10 p.m. ET at T-Mobile Park. Rowdy Tellez is on a two-game home run streak for the favored Mariners (-142) in the contest against the underdog Guardians (+119). Emerson Hancock starts for Seattle while Cleveland will counter with Luis Ortiz.

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Moneyline

Mariners to win vs Guardians -142

Bet $20, Payout $34.08

Mariners vs. Guardians betting lines

  • Favorite: Mariners (-142)
  • Underdog: Guardians (+119)
  • Over/under: 7

Mariners betting info, hitting leaders, & pitching

Mariners betting info

  • The Mariners have won 48.8% of the games this season when they were the moneyline favorite (21-22).
  • Seattle has gone 11-12 (winning 47.8% of its games) when playing as moneyline favorites of -142 or shorter.
  • The implied moneyline probablility in this matchup gives the Mariners a 58.7% chance to win.
  • Seattle has played in 68 games with an over/under set, and have combined with its opponents to go over the total 36 times (36-29-3).
  • The Mariners are 29-39-0 ATS this season.

Mariners hitting info

  • Cal Raleigh leads the Mariners in home runs (26) and runs batted in (53).
  • In MLB, Raleigh ranks first in homers and seventh in RBI.
  • Julio Rodriguez has nine doubles, three triples, 10 home runs and 20 walks while hitting .264.
  • Rodriguez ranks 58th in homers and 64th in RBI this season.
  • Rodriguez brings a four-game hitting streak into this matchup. In his last five games he is batting .375 with three doubles and an RBI.
  • J.P. Crawford leads the Mariners with a team-high batting average of .286.
  • Jorge Polanco is hitting .266 with eight doubles, 11 home runs and 11 walks.
  • Polanco heads into this game on an eight-game hitting streak. During his last 10 games he is batting .308 with two doubles, a home run, two walks and three RBIs.

Mariners pitching rankings

  • The 8.1 strikeouts per nine innings put together by the Mariners pitching staff ranks 18th in MLB.
  • Seattle’s 4.09 team ERA ranks 20th across all MLB pitching staffs.
  • The Mariners average MLB’s 21st-ranked WHIP (1.328).
  • Mariners pitchers combine to give up the 20th-fewest home runs in baseball (80 total, 1.2 per game).
  • Seattle defeated the Guardians 7-2 in its last game with eight strikeouts while allowing four hits.

Guardians betting info, hitting leaders, & pitching

Guardians betting info

  • The Guardians have been underdogs in 41 games this season and won 19 (46.3%) of those contests.
  • Cleveland has entered 16 games this season as the underdog by +119 or more and is 7-9 in those contests.
  • The Guardians have a 45.7% chance to win this game based on the implied probability of the moneyline.
  • Cleveland and its opponents have gone over the total this season in 29 of its 66 opportunities.
  • The Guardians have an ATS record of 31-35-0 in 66 games with a spread this season.

Guardians hitting info

  • Jose Ramirez leads Cleveland in batting average (.327) and home runs (12) this season, while also chipping in with 33 RBI.
  • Ramirez ranks 36th in homers and 73rd in RBI among all hitters in the big leagues.
  • Steven Kwan has collected 78 hits this season and has an OBP of .370. He’s slugging .435 on the year.
  • Kwan is 145th among hitters in the big leagues in home runs, and 157th in RBI.
  • Carlos Santana is among the top hitters for Cleveland with a .251 average, eight homers and 34 RBI.
  • Santana heads into this game on a two-game hitting streak. During his last five outings he is batting .211 with a home run, a walk and five RBIs.
  • Kyle Manzardo has collected 41 hits this season and has an OBP of .291. He’s slugging .427 on the year.

Guardians pitching rankings

  • The Guardians average the 11th-most strikeouts per nine innings (8.6) in the majors this season.
  • Cleveland has pitched to a 3.95 ERA this season, which ranks 17th in baseball.
  • The Guardians rank 23rd in MLB with a combined 1.377 WHIP this season.
  • The Guardians have allowed the 15th-fewest home runs this season with 75, or 1.1 per game.
  • Last time out, Cleveland fell to the Mariners 7-2. Its pitchers compiled three strikeouts and 16 hits allowed.
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