Mariners vs Rangers Prediction, Odds, Moneyline, Spread & Over/Under for April 7

Odds updated as of 8:11 p.m.

The MLB's Tuesday slate includes the Seattle Mariners taking on the Texas Rangers.

Here's everything you need to know before checking out today's MLB odds and spreads on FanDuel Sportsbook.

Mariners vs Rangers Game Info

• Seattle Mariners (4-7) vs. Texas Rangers (5-5)
• Date: Tuesday, April 7, 2026
• Time: 8:05 p.m. ET
• Venue: Globe Life Field -- Arlington, Texas
• Coverage: RSN and Mariners.TV

Mariners vs Rangers Odds & Moneyline

• All MLB odds, betting lines and prop bets are available on FanDuel Sportsbook.
• Moneyline: SEA: (-116) | TEX: (-102)
• Spread: SEA: -1.5 (+150) | TEX: +1.5 (-182)
• Total: 8 -- Over: (-105) | Under: (-115)

Mariners vs Rangers Probable Starting Pitchers

Probable Pitchers: George Kirby (Mariners) - 1-1, 3.75 ERA vs Nathan Eovaldi (Rangers) - 0-2, 11.42 ERA

The probable starters are George Kirby (1-1) for the Mariners and Nathan Eovaldi (0-2) for the Rangers. Kirby has a record of 1-1-0 ATS in two starts with a spread this season. Kirby's team is 1-1 this season when he starts and they're favored on the moneyline. Eovaldi has started two games with set spreads, and the Rangers failed to cover in both opportunities. The Rangers were the moneyline underdog for two Eovaldi starts this season -- they lost both.

Mariners vs Rangers Prediction & Pick

All MLB win probability predictions and picks are according to numberFire.
Prediction: Mariners win (53%)

Mariners vs Rangers Moneyline

• The Mariners vs Rangers moneyline has Seattle as a -116 favorite, while Texas is a -102 underdog at home.

Mariners vs Rangers Spread

• The Rangers are +1.5 on the spread (-182 to cover), and Seattle is +150 to cover the runline.

Mariners vs Rangers Over/Under

• A combined run total of 8 has been set for Mariners-Rangers on April 7, with the over at -105 and the under at -115.

Bet on Seattle Mariners vs. Texas Rangers on FanDuel today!

Mariners vs Rangers Betting Trends

• The Mariners have come away with three wins in the eight contests they have been listed as the favorites in this season.
• This season Seattle has been victorious three times in eight chances when named as a favorite of at least -116 on the moneyline.
• The Mariners and their opponents have gone over in five of their 11 games with a total set by sportsbooks this season.
• In 11 games with a line this season, the Mariners have a mark of 4-7-0 against the spread.
• The Rangers have won three of the five games they were listed as the moneyline underdog this season (60%).
• In games it has played as a moneyline underdog with odds of -102 or longer, Texas has a record of 3-1 (75%).
• In the 10 games oddsmakers have set an over/under for the Rangers, they have combined with opponents to go over the total four times (4-4-2).
• The Rangers have covered 60% of their games this season, going 6-4-0 against the spread.

Mariners Player Leaders

• Randy Arozarena has an OPS of .825, fueled by an OBP of .447 to go with a slugging percentage of .378. He has a .297 batting average, as well.
• He is 39th in batting average, 10th in on-base percentage, and 97th in slugging among all qualified batters in the majors.
• Arozarena has hit safely in five straight games. In his last five games he is hitting .353 with a double, three walks and an RBI.
• Brendan Donovan has 10 hits, which is tops among Seattle batters this season. He's batting .323 with four extra-base hits. He's also slugging .581 with an on-base percentage of .432.
• Among qualified hitters, his batting average ranks him 28th, his on-base percentage 15th, and his slugging percentage 24th.
• Cole Young has 10 hits this season and has a slash line of .256/.310/.513.
• Dominic Canzone is batting .238 with a .304 OBP and three RBI for Seattle this season.

Rangers Player Leaders

• Corey Seager has three home runs and six walks while hitting .270. He's slugging .514 with an on-base percentage of .364.
• Including all qualified hitters in MLB, he is 59th in batting average, 55th in on-base percentage and 44th in slugging percentage.
• Brandon Nimmo has a .444 OBP while slugging .513. Both lead his team. He has a batting average of .359.
• Including all qualified hitters, he is 13th in batting average, 11th in on-base percentage and 47th in slugging percentage.
• Jake Burger is leading the Rangers with 13 hits.
• Andrew McCutchen has two doubles, a home run and a walk while hitting .353.

Mariners vs Rangers Head to Head

• 4/6/2026: 2-1 TEX (Favorite: Rangers, Spread: -1.5, Total: 7.5, Favorite Moneyline: -118, Underdog Moneyline: +100)
• 8/3/2025: 5-4 SEA (Favorite: Rangers, Spread: -1.5, Total: 7.5, Favorite Moneyline: -142, Underdog Moneyline: +120)
• 8/2/2025: 6-4 TEX (Favorite: Mariners, Spread: -1.5, Total: 7.5, Favorite Moneyline: -130, Underdog Moneyline: +110)
• 8/1/2025: 4-3 SEA (Favorite: Mariners, Spread: -1.5, Total: 7.5, Favorite Moneyline: -190, Underdog Moneyline: +160)
• 7/31/2025: 6-0 SEA (Favorite: Mariners, Spread: -1.5, Total: 7.5, Favorite Moneyline: -166, Underdog Moneyline: +140)
• 6/29/2025: 6-4 SEA (Favorite: Mariners, Spread: -1.5, Total: 8.5, Favorite Moneyline: -122, Underdog Moneyline: +104)
• 6/28/2025: 3-2 TEX (Favorite: Mariners, Spread: -1.5, Total: 7.5, Favorite Moneyline: -122, Underdog Moneyline: +104)
• 6/27/2025: 7-6 SEA (Favorite: Mariners, Spread: -1.5, Total: 7, Favorite Moneyline: -116, Underdog Moneyline: -102)
• 5/4/2025: 8-1 TEX (Favorite: Rangers, Spread: -1.5, Total: 8.5, Favorite Moneyline: -180, Underdog Moneyline: +152)
• 5/3/2025: 2-1 SEA (Favorite: Mariners, Spread: -1.5, Total: 9, Favorite Moneyline: -130, Underdog Moneyline: +110)

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