Rangers vs. Mariners Game 2 Prediction for MLB Saturday [9/30/2023]

Rangers vs. Mariners Game 2 Prediction for MLB Saturday [9/30/2023]

The Seattle Mariners will square off with the Texas Rangers in Game of the League Series at T-Mobile Park on Saturday, beginning at 7:15PM ET.

The Mariners will have Luis Castillo (14-8, 3.20 ERA) as their starting pitcher, while the Rangers have opted for Andrew Heaney (10-6, 4.28 ERA).

Dimers' best betting picks for Rangers vs. Mariners, as well as game predictions and betting odds, are featured below.


Who Will Win: Rangers vs. Mariners

Using advanced computer power and data, Dimers.com has simulated Saturday's Rangers-Mariners MLB game 10,000 times.

Dimers' famous predictive analytics model, DimersBOT, currently gives the Mariners a 56% chance of getting the W against the Rangers.

More: Betting Predictions for Rangers vs. Mariners

Rangers vs. Mariners Odds [9/30]

  • Run Line: Mariners -1.5 (+150), Rangers +1.5 (-166)
  • Moneyline: Mariners -142, Rangers +126
  • Total: Over/Under 7.5 (-102/+100)

The Mariners are currently -1.5 favorites versus the Rangers, with +150 at BetMGM the best odds currently available.

For the underdog Rangers (+1.5) to cover the run line, DraftKings Sportsbook has the best odds currently on offer at -166.

DraftKings Sportsbook currently has the best moneyline odds for the Mariners at -142. That means you can risk $142 to win $100, for a total payout of $242, if they get the W.

On the other hand, FanDuel Sportsbook currently has the best moneyline odds for the Rangers at +126, where you can bet $100 to profit $126, earning a total payout of $226, if they win.

The Over/Under sits at 7.5 with FanDuel Sportsbook, which currently has the best odds for the Over at -102, while PointsBet currently has the best odds for the Under at +100.

As always, make sure you check the sportsbooks you can bet with in your state for the best MLB odds and lines.

According to DimersBOT, the Rangers (+1.5) have a 62% chance of covering the run line, while the Over/Under total of 7.5 runs has a 57% chance of going Over.

More: Best Prop Bets to Make Today

Best Bets: Rangers vs. Mariners


If you see a πŸ”₯, that means it's one of Dimers' best free picks today across all major pro and college sports.

Dimers' best bets are based on complex simulations and betting intelligence to help you make better decisions with the legal sportsbooks in your state.

While the Mariners are more likely to win the game, according to DimersBOT, taking the Rangers moneyline is the best option because of the edge identified when comparing our data-led probabilities to the sportsbooks' odds currently on offer.

Taking advantage of the edges seen here at Dimers.com is pivotal to being profitable in the long run.

Rangers vs. Mariners Prediction

Dimers.com predicts that the Mariners are more likely to beat the Rangers in the MLB game on Saturday.

This prediction is backed by comprehensive data-driven analysis, with the Mariners having a 56% chance of winning after conducting 10,000 game simulations.

Click or tap on See Matchup for more information.


Dimers has full coverage of Saturday's Rangers-Mariners game, including pregame predictions, free picks, and live updates.

Remember, DimersBOT updates frequently, so check this page for the latest betting analysis before Rangers vs. Mariners on Saturday September 30, 2023.


Rangers vs. Mariners 2023

Saturday's MLB game between the Mariners and Rangers at T-Mobile Park is scheduled to commence at 7:15PM ET.

Looking to join an online sportsbook and start betting on MLB? We've got access to the best available sign-up offers in each legal betting state.

Calling Our Shot ⚾️ Best Bets Video

Calling Our Shot produces daily MLB betting content, including the latest predictions featured below.

Make Smarter Sports Betting Decisions with Dimers

Our predictions are based on 10,000 simulations per game, using reliable and up-to-date data sources and analytical methods.

While our Rangers vs. Mariners predictions can help you make informed decisions, it's important that you gamble responsibly and manage your bankroll effectively.

For additional resources and advice on responsible gambling, please call 1-800-GAMBLER.

Want More MLB Previews Like This?

To get more MLB betting previews like you've just read for Rangers vs. Mariners, all you've gotta do is visit our MLB Betting News section. It's that easy – they're all there!

We use the power of predictive analytics to find edges in the markets so we can write the most comprehensive MLB betting previews out there. We do this by comparing our in-house probabilities against the sportsbooks' odds (aka Vegas odds) the minute they go live.

So, get ahead of the game and beat the bookies today – check out our MLB picks and predictions.

In addition to our leading MLB predictions, we also feature the best MLB prop bets today, projecting home runs, RBIs, and more against the top odds available every day of the MLB season.

Lastly, Dimers' Baseball Futures page is our in-house approach to revealing who will win the World Series, with our data-driven probabilities compared to the best odds available.

Kevin Hansen
Senior Sports Analyst

Kevin Hansen has a track record of delivering high-quality content. He writes about all sports, but his favorites are the NFL, NBA, MLB, and NHL. Kevin enjoys crunching the numbers and using data-driven insights to take on the sportsbooks. The majority of Kevin's time is spent writing about sports betting. His love for data and analytics drove him into the world of sports betting. Finding an edge in sports betting can take a long time, but Kevin believes it is well worth the effort. Kevin is just as passionate about sports as you are, and he empowers fellow bettors to become more educated through simple, actionable betting tips. It can be difficult to navigate the world of sports betting, which is where Kevin comes in to make it as simple as possible for you to pick a winner.

Related Articles

More Articles
More from Dimers
About Dimers
icon 22,000+
Events covered per year
icon 8,000,000+
Our partners