Best betting promos and sportsbooks for MLB prop bets [September 8, 2026]

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The Los Angeles Dodgers cap off Tuesday night’s slate of games with a matchup against the Cincinnati Reds.After a hot stretch of play, the Los Angeles Dodgers have been able to close the gap between them and Atlanta for one of the two byes in the NL while sitting three games back from Milwaukee.In a favorable matchup against the Cincinnati Reds, expect the Dodgers to build on their momentum while Tarik Skubal neutralizes a lineup who severely struggles on offense.With fifteen games taking the field on Tuesday night, there are plenty of prop bets and markets to groom through which you can read a detailed breakdown of them below.Best betting promos and sportsbooks for MLB prop betsFind the best promos and sportsbooks to use for today’s MLB prop bets.Cincinnati Reds vs Los Angeles Dodgers (10:10pm, EST)Cincinnati Reds Team Total Under 2.5 (+100) at BetMGM SportsbookIt has been an abysmal year for the Cincinnati Reds, entering the final stretch of the season ranked near dead last in Hit Rate, RBIs, Runs Scored, On Base Percentage, and in OPS.The Reds inability to make contact makes it difficult for them to get on base and advance their runners into scoring position, plummeting their probability of scoring.Unfortunately for the Reds, their struggles on offense are poised to persist against the Los Angeles Dodgers as they face off against Tarik Skubal who is averaging an ERA of 2.86, a WHIP of 0.982, and a FIP of 2.48.Especially with his supporting cast smothering the Reds gaps at all three levels with their suffocating coverage, surrounding the former Cy Young winner with a defense who leads the league in Defensive Efficiency.Tarik Skubal Over 18.5 Total Outs (+112) at FanDuel SportsbookWith the Reds struggling to get on base while Skubal takes advantage of their low contact rate, the Dodgers pitching staff will allow him to go the full length of his start, clearing the over on his Outs prop.If you want to diversify your risk on Skubal, place a separate wager on the Dodgers pitcher to stay under the total of 4.5 on his Hits Allowed prop as well.St. Louis Cardinals vs San Francisco Giants (9:45pm, EST)Quinn Mathews Under 5.5 Strikeouts (-146) at FanDuel SportsbookWith just three weeks left in the regular season, the San Francisco Giants hopes of making the playoffs are on life support, sitting 17.5 games back for the last wildcard spot in the NL.Even during their turbulent 2026 campaign, the Giants have quietly been productive on offense, fielding a lineup who ranks above league average in Hit Rate and in Strikeout Rate.Heading into Tuesday night’s contest against the St. Louis Cardinals, the Giants will be able to continue to thrive at the plate as they face off against Quinn Mathews who is currently averaging a WHIP of 1.581 while generating less than one Strikeout per inning.For some more exposure, escalator bet Mathews Strikeout prop by placing smaller wagers on his alternate unders at the best available odds across multiple sportsbooks.Chicago Cubs vs Milwaukee Brewers (7:40pm, EST)David Peterson Over 5.5 Hits Allowed (+110) at BetMGM SportsbookWhether it’s in the form of a start or getting the nod in the middle of a game, the Chicago Cubs David Peterson has severely underwhelmed, averaging an ERA of 5.39 and a WHIP of 1.559.Peterson’s struggles on the mound this season can be attributed to his lack of control, giving up more than one Hit Against per Inning Pitched.In a divisional matchup against the Milwaukee Brewers, Peterson will continue to give up Hits at a high rate while battling it out against a lineup who currently leads the league in Hit Rate.Even with his back end excelling in coverage, Peterson’s sporadic play will increase the Brewers chances of finding the gaps in the outfield, resulting in a high volume of Hits Against.Jackson Chourio Over 1.5 Total Hits (+175) at BetMGM SportsbookJackson Chourio’s consistency at the plate has helped elevate the Brewers offense as a whole, generating more than one Hit per game and a .281 Batting Average.With Peterson struggling to punch out while attacking the box, Chourio will be able to continue to make contact at a high rate and clear the over on his Hits prop.About the authorKody MalstromKody 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.Commercial content notice: Taking one of the sportsbooks offers featured in this article may result in a payment to talkSPORT. 21+. T&Cs apply. 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