Mariners vs Rangers Prediction, Odds, Moneyline, Spread & Over/Under for Sept. 9

Odds updated as of 4:12 p.m.

Wednesday's slate in the MLB includes a matchup between the Seattle Mariners and the Texas Rangers.

Before checking out the MLB betting lines on FanDuel Sportsbook, we've got you covered, in terms of the vital information about this matchup.

Mariners vs Rangers Game Info

• Seattle Mariners (67-78) vs. Texas Rangers (72-73)
• Date: Wednesday, September 9, 2026
• Time: 4:10 p.m. ET
• Venue: T-Mobile Park -- Seattle, Washington
• Coverage: Mariners.TV and RSN

Mariners vs Rangers Odds & Moneyline

• All MLB odds, betting lines and prop bets are available on FanDuel Sportsbook.
• Moneyline: SEA: (-124) | TEX: (+106)
• Spread: SEA: +1.5 (-200) | TEX: -1.5 (+164)
• Total: 7.5 -- Over: (-110) | Under: (-110)

Mariners vs Rangers Probable Starting Pitchers

Probable Pitchers: Kade Anderson (Mariners) - 0-1, 5.40 ERA vs Cody Bradford (Rangers) - 0-4, 4.45 ERA

The probable pitchers are Kade Anderson (0-1) for the Mariners and Cody Bradford (0-4) for the Rangers. Anderson has a record of 1-1-0 ATS in two starts with a spread this season. Anderson's team is 1-1 this season when he starts and they're favored on the moneyline. The Rangers are 1-5-0 against the spread when Bradford starts. The Rangers were named the moneyline underdog for one Bradford start this season -- they lost.

Mariners vs Rangers Prediction & Pick

All MLB win probability predictions and picks are according to numberFire.
Prediction: Mariners win (52%)

Mariners vs Rangers Moneyline

• The moneyline numbers for Mariners vs. Rangers reveal Seattle as the favorite (-124) and Texas as the underdog (+106) on the road.

Mariners vs Rangers Spread

• The Rangers are 1.5-run favorites against the spread for this matchup with the Mariners. The Rangers are +164 to cover, while the Mariners are -200 to cover as a 1.5-run underdog on the runline.

Mariners vs Rangers Over/Under

• The over/under for the Mariners versus Rangers contest on Sept. 9 has been set at 7.5, with -110 odds on the over and -110 odds on the under.

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

Mariners vs Rangers Betting Trends

• The Mariners have been chosen as favorites in 108 games this year and have walked away with the win 53 times (49.1%) in those games.
• This season Seattle has come away with a win 44 times in 82 chances when named as a favorite of at least -124 on the moneyline.
• The Mariners' games have gone over the total in 75 of their 143 opportunities.
• In 143 games with a line this season, the Mariners have a mark of 53-90-0 against the spread.
• The Rangers have been the moneyline underdog 64 total times this season. They've finished 31-33 in those games.
• Texas has gone 19-21 when it has played as a moneyline underdog with odds of +106 or longer (47.5%).
• The Rangers have played in 144 games with a set over/under, and have combined with opponents to go over the total 74 times (74-63-7).
• The Rangers have put together a 67-77-0 record ATS this season (covering 46.5% of the time).

Mariners Player Leaders

• Randy Arozarena leads Seattle in OBP (.372) this season, fueled by 139 hits. He has a .274 batting average and a slugging percentage of .463.
• Among qualified batters in the majors, his batting average ranks 33rd, his on-base percentage ranks 15th, and he is 38th in slugging.
• Arozarena hopes to build on a three-game hitting streak in this matchup. In his last five games he is hitting .313 with a double, four walks and an RBI.
• Josh Naylor has an OPS of .686, fueled by an OBP of .325 and a team-best slugging percentage of .362 this season. He's batting .267.
• He is 49th in batting average, 78th in on-base percentage and 125th in slugging among qualifying hitters.
• Naylor takes a two-game streak with at least one hit into this matchup. During his last five outings he is batting .250 with a double and an RBI.
• Cole Young is batting .247 with a .382 slugging percentage and 58 RBI this year.
• Julio Rodriguez has been key for Seattle with 127 hits, an OBP of .298 plus a slugging percentage of .391.

Rangers Player Leaders

• Ezequiel Duran has racked up 131 hits with a .335 on-base percentage, leading the Rangers in both categories. He's batting .275 and slugging .453.
• Including all the qualified hitters in the big leagues, his batting average ranks 32nd, his on-base percentage ranks 60th, and he is 45th in slugging.
• Brandon Nimmo's .414 slugging percentage leads his team. He has a batting average of .261 with an on-base percentage of .326.
• Including all qualifying hitters, he is 57th in batting average, 75th in on-base percentage and 77th in slugging percentage.
• Jake Burger has 21 doubles, 25 home runs and 46 walks while batting .237.
• Joc Pederson has 11 doubles, two triples, 25 home runs and 48 walks while hitting .234.

Mariners vs Rangers Head to Head

• 9/8/2026: 10-5 TEX (Favorite: Mariners, Spread: -1.5, Total: 7.5, Favorite Moneyline: -124, Underdog Moneyline: +106)
• 7/27/2026: 7-3 TEX (Favorite: Mariners, Spread: -1.5, Total: 8, Favorite Moneyline: -126, Underdog Moneyline: +108)
• 7/26/2026: 6-4 SEA (Favorite: Rangers, Spread: -1.5, Total: 7.5, Favorite Moneyline: -112, Underdog Moneyline: -104)
• 7/25/2026: 7-1 TEX (Favorite: Mariners, Spread: -1.5, Total: 7.5, Favorite Moneyline: -112, Underdog Moneyline: -104)
• 7/24/2026: 5-4 TEX (Favorite: Mariners, Spread: -1.5, Total: 7.5, Favorite Moneyline: -116, Underdog Moneyline: -102)
• 4/19/2026: 5-2 SEA (Favorite: Mariners, Spread: -1.5, Total: 7.5, Favorite Moneyline: -138, Underdog Moneyline: +118)
• 4/18/2026: 7-3 SEA (Favorite: Mariners, Spread: -1.5, Total: 7, Favorite Moneyline: -134, Underdog Moneyline: +116)
• 4/17/2026: 5-0 TEX (Favorite: Mariners, Spread: -1.5, Total: 6.5, Favorite Moneyline: -132, Underdog Moneyline: +112)
• 4/8/2026: 3-0 TEX (Favorite: Mariners, Spread: -1.5, Total: 7.5, Favorite Moneyline: -118, Underdog Moneyline: +100)
• 4/7/2026: 3-2 TEX (Favorite: Mariners, Spread: -1.5, Total: 7.5, Favorite Moneyline: -116, Underdog Moneyline: -102)

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