Best betting promos and sportsbooks for MLB prop bets [July 17, 2026]

The Tampa Bay Rays kick off Thursday’s slate of games with a divisional matchup against teh Boston Red Sox.

After winning their last nine games in a row, the Boston Red Sox odds of making the playoffs have skyrocketed, sitting just a 0.5 game back for the last wildcard spot in the wildcard standings.

Unfortunately for the Red Sox, negative regression looms large in their divisional matchup against the Tampa Bay Rays, battling it out against Griffin Jax who excels at avoiding contact.

With fifteen games taking place on Thursday, there are plenty of prop bets and markets to wager on which you can read a detailed breakdown of them below.

Best betting promos and sportsbooks for MLB prop bets

Find the best promos and sportsbooks to use for today’s MLB prop bets.

Tampa Bay Rays vs Boston Red Sox (1:35pm, EST)

Griffin Jax Under 4.5 Hits Allowed (+105) at BetMGM Sportsbook

Even during their recent hot stretch of play, the Boston Red Sox have still been abysmal on offense, ranking near the bottom of the board in Hit Rate, On Base Percentage, and in OPS.

Their lack of production on offense brings in a higher amount of negative variance into their contests, drastically lowering their chances of winning on a nightly basis.

In a divisional matchup against the Tampa Bay Rays, expect the Red Sox to fall hard back down to reality as they face off against Griffin Jax who is currently averaging an ERA of 3.47 while giving up less than one Hit Against per inning.

Especially with his back end narrowing the width of the Red Sox gaps in the outfield with their coverage, surrounding Jax with a group who ranks third in Defensive Efficiency.

Griffin Jax Over 14.5 Total Outs (-198) at Caesars Sportsbook

With Jax keeping the Red Sox out of scoring position from the opening pitch, the Rays pitching staff will allow him to remain on the mound for the full duration of his start, improving the probability he clears the over on his Outs prop.

To help diversify your risk, place a separate wager on the Red Sox to stay under their team total of 4.5 as well.

Chicago White Sox vs Toronto Blue Jays (7:15pm, EST)

Spencer Miles Over 3.5 Strikeouts (-140) at FanDuel Sportsbook

In his brief stints on the mound, the Toronto Blue Jays Spencer Miles has been efficient by averaging an ERA of 2.85, a WHIP of 1.100, and a FIP of 3.02 in 6 appearances. Miles’ success in the first half of the season can be attributed to his aggression and command of the ball, generating nearly one Strikeout per Inning Pitched.

Against the Chicago White Sox, Miles will be able to create Whiffs at a much higher rate by taking advantage of a lineup who struggles with making contact per their below league average marks in Hit Rate and in Strikeout Rate.

For some more exposure, escalator bet Miles’ Strikeout prop by placing smaller wagers on his alternate overs at the best available odds across multiple sportsbooks.

Kyle Teel Under 0.5 Hit (+115) at BetMGM Sportsbook

Kyle Teel’s inability to make contact has made it hard for the White Sox to get in a rhythm on offense, generating less than one Hit per game and a .204 Batting Average.

With Miles forcing his opponents to get more aggressive with their swings while aggressively attacking the plate, Teel will continue to struggle with barreling up the ball and be held without a Hit.

Texas Rangers vs Atlanta Braves (7:15pm, EST)

Texas Rangers Team Total Under 3.5 (-125) at BetMGM Sportsbook

After going 5-5 in their last ten games, the Texas Rangers odds of winning the AL West have declined, holding on to just a 1.5 game lead over Seattle first at the halfway point of the season.

Their struggles on offense have held them back from being a well rounded unit, ranking in the bottom half of the board in Hit Rate, RBIs, and in Runs Scored.

Unfortunately for the Rangers, their struggles on offense are poised to persist against the Atlanta Braves as they battle it out against Chris Sale who is currently averaging an ERA of 2.20 and a FIP of 2.82.

Especially with his supporting cast excelling in coverage at all three levels of the field, starting a group who ranks in the top-10 in Fielding Percentage.

About the author

Kody Malstrom

Kody Malstrom is a professional sports bettor and sports betting journalist with six years of experience covering a vast majority of sports. He covers football, basketball, hockey, baseball, and the UFC in written and video form.

Born and raised in Michigan, Kody is a Detroit sports fan who spends all of his Sundays in the fall rooting for the Detroit Lions and Saturdays watching as much College Football as possible. In the winter, he shifts his focus to the Detroit Red Wings and Pistons while simultaneously rooting for his North Carolina Tar Heels.

When he is not staring at betting markets, you can find Kody at the beach or snowboarding down a mountain, depending on the time of the year.

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