The Mariners and Astros meet in a divisional matchup in Houston and it’s a great opportunity for New York Post readers to claim BetMGM’s new customer offer. Sign up with bonus code NPBONUS to get up to $1,000 paid back in bonus bets if your bet doesn’t win.

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The third game of the Mariners-Astros four-game series begins tonight with Bryan Woo pitching for Seattle and Framber Valdez taking the hill for Houston.

BetMGM has the over/under set at 7.5 runs, and while that’s a bit low, I still like the under because of the strength of both pitchers. Plus, the Mariners’ unimpressive offense can make any game an under.

Valdez is having a fabulous season, and unsurprisingly his individual stats are in the top ten of many categories. The lefty is second in ERA (2.49), eighth in WHIP (1.05), tied for sixth in pitcher WAR at 3.0, and his 110 strikeouts also rank in the top 20. It is also Valdez’s first game against the Mariners this year, which means Seattle has not had the opportunity to adjust to his pitch repertoire.

Mariners rookie starter Bryan Woo is also an unknown. Woo has made just six starts where he’s registered 39 strikeouts and a 4.08 ERA over 28.2 total innings. His ERA is actually worse than his overall performance, because he gave up six earned runs in his first start, but has since surrendered two runs or fewer in each of his last five starts.

Woo has found his groove and Valdez has been awesome all year, so trust both to have good outings in a pitcher’s duel. Take the under 7.5 runs on BetMGM Sportsbook with bonus code NPBONUS.

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