It’s Friday, August 15 and the Rays (59-63) are in San Francisco to take on the Giants (59-62). Joe Boyle is slated to take the mound for Tampa Bay against Landen Roupp for San Francisco.
The Giants are on a five-game losing streak and lost two straight series as they enter this home stand with the Rays. Tampa Bay is 2-4 over the past six games, but coming off a series win over the Athletics. Both the Giants and Rays have played themselves out of playoff position in the last 30 days.
Let’s dive into the matchup and find a sweat or two. We’ve got all the info and analysis you need to know ahead of the game, including the latest info on how to catch first pitch, odds, recent team performance, player stats, and of course, our predictions, picks & best bets for the game from our modeling tools and staff of experts.
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Game details & how to watch Rays at Giants
- Date: Friday, August 15, 2025
- Time: 10:15PM EST
- Site: Oracle Park
- City: San Francisco, CA
- Network/Streaming: FDSNSUN, NBCSBA, MLBN
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Odds for the Rays at the Giants
The latest odds as of Friday:
- Moneyline: Rays (+110), Giants (-131)
- Spread: Giants -1.5
- Total: 8.0 runs
Probable starting pitchers for Rays at Giants
- Pitching matchup for August 15, 2025: Joe Boyle vs. Landen Roupp
- Rays: Joe Boyle, (1-2, 3.82 ERA)
Last outing: 16.20 ERA, 6 Earned Runs Allowed, 4 Hits Allowed, 5 Walks, and 5 Strikeouts - Giants: Landen Roupp, (7-6, 3.11 ERA)
Last outing: 0.00 ERA, 0 Earned Runs Allowed, 4 Hits Allowed, 1 Walks, and 6 Strikeouts
- Rays: Joe Boyle, (1-2, 3.82 ERA)
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Expert picks & predictions for tonight’s game between the Rays and the Giants
Rotoworld Best Bet
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Our model calculates projections around each moneyline, spread and over/under bet for every game on the MLB calendar based on data points like past performance, player matchups, ballpark information and weather forecasts.
Once the model is finished running, we put its projection next to the latest betting lines for the game to arrive at a relative confidence level for each wager.
Here are the best bets our model is projecting for Friday’s game between the Rays and the Giants:
- Moneyline: NBC Sports Bet is staying away from a play on the Moneyline.
- Spread: NBC Sports Bet is leaning towards a play ATS on the Tampa Bay Rays at +1.5.
- Total: NBC Sports Bet is recommending a play on the over on the Game Total of 8.0.
Want even more MLB best bets and predictions from our expert staff & tools? Check out the Expert MLB Predictions page from NBC.
Top betting trends & insights to know ahead of Rays at Giants
- The Giants are 0-5 in the last 5 games
- The Giants are 1-11 in the last 12 home games
- The Rays have won 4 of their last 5 away games against teams with losing records
- The Over is 4-1 in the Rays’ last 5 games
- The Giants have failed to cover the Run Line in 17 of their last 20 home games
If you’re looking for more key trends and stats around the spread, moneyline and total for every single game on the schedule today, check out our MLB Top Trends tool on NBC Sports!
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- Jay Croucher (@croucherJD)
- Drew Dinsick (@whale_capper)
- Vaughn Dalzell (@VmoneySports)
- Trysta Krick (@Trysta_Krick)
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