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

The Detroit Tigers cap off Wednesday’s slate of games with a AL Central divisional matchup against the Minnesota Twins.

Since joining the Detroit Tigers, Framber Valdez has been able to play at a very high level, making quick work of opposing batters while climbing up the oddsboard for the AL Cy Young award.

Luckily for the Tigers pitcher, Valdez will be able to put together another dominant performance against the Minnesota Twins by taking advantage of a lineup who grades out poorly in most offensive metrics.

With fifteen games taking place on Wednesday, there are plenty of prop bets to groom through 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.

Detroit Tigers vs Minnesota Twins (7:40pm, EST)

Minnesota Twins Team Total Under 3.5 (-125) at BetMGM Sportsbook

In his first two starts with Detroit, Framber Valdez has been able to thrive, averaging an ERA of 0.75, a WHIP of 1.083, and a FIP of 2.26.

Even though his Strikeout Rate is shockingly low, Valdez has been able to mask it by putting opposing batters into low quality contact scenarios, generating less than one Hit Against per Inning Pitched.

Heading into Wednesday night, expect Valdez to build on his momentum as he faces off against the Minnesota Twins who currently rank near dead last in Hit Rate and in Strikeout Rate.

With the Twins incapable of barreling up the ball, Valdez will be able to generate a higher volume of Whiffs which increases his chances of keeping them off the bases.

Framber Valdez Over 17.5 Outs (-159) at FanDuel Sportsbook

With the Twins struggling to get into scoring position, Valdez will be able to go deep into his start, shading value towards the over on his Outs prop.

Especially with the Tigers excelling in coverage which will help drastically reduce the amount of negative variance in his start, surrounding him with a back end who ranks in the top half of the board in Defensive Efficiency.

Milwaukee Brewers vs Boston Red Sox (1:35pm, EST)

Sonny Gray Under 6.5 Strikeouts (-110) at BetMGM Sportsbook

While Valdez has been able to get off to a hot start, Sonny Gray has struggled to find his footing as the Boston Red Sox pitcher is currently averaging an ERA of 4.50 while generating less than one Strikeout per Inning Pitched.

With Gray incapable of painting the strike zone, opposing batters have been able to get on base at a higher rate, shortening the length of his starts.

In a daunting matchup against the Milwaukee Brewers, expect Gray to continue to struggle with creating Whiffs as he faces off against a lineup who ranks well above league average in Contact Rate and in On Base Percentage.

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

Christian Yelich Over 1.5 Total Hits (+134) at FanDuel Sportsbook

When at full health, Christian Yelich has been a steady source of production for the Brewers lineup, averaging more than one Hit per game and a .395 Batting Average.

With Gray struggling his command while surrounded by a back end who ranks 29th in Fielding Percentage, expect Yelich to continue to find the gaps in the outfield and clear the over on his Total Hits prop.

Arizona Diamondbacks vs New York Mets (4:10pm, EST)

New York Mets First Five Innings Team Total Over 2 (-145) at BetMGM Sportsbook

It has been an abysmal start to the year for Ryne Nelson, starting his 2026 campaign with an ERA of 5.79 and a FIP of 9.18.

While his WHIP of 1.179 indicates positive regression is looming large, the lack of support he receives from his back end offsets it as he is surrounded by a group who ranks below league average in Fielding Percentage.

Unfortunately for Nelson, his struggles on the mound are poised to persist on Wednesday as he faces off against the New York Mets who currently rank in the top-10 in Contact Rate, RBIs, Runs Scored, and in On Base Percentage.

To help avoid getting burned by a productive reliever, place a wager on the Mets to clear the over on their team total in just the first five innings.

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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