Cam Schlittler’s 2.04 ERA and 10.87 K/9 over 136.2 innings face a Cardinals offense that scored three or fewer runs in seven straight games before Sunday’s outlier — yet the total sits at 8 with the under barely juiced at -114. The price treats this like a run-scoring environment; the matchup profiles say otherwise.
Michael McGreevy vs. Cam Schlittler: St. Louis Cardinals at New York Yankees Betting Preview
The story of this game is Cam Schlittler, and the market hasn’t fully caught up. His 2.04 ERA, 0.91 WHIP, and 10.87 K/9 over 136.2 innings represent one of the most dominant starting pitcher seasons in the American League, and he draws a St. Louis Cardinals lineup that has been historically anemic offensively. The Cardinals scored three or fewer runs in seven consecutive games before Sunday’s 5-1 win in Toronto — and that breakout required four runs off a blown ninth inning against a closer who hadn’t allowed a run since July 10. Strip out the garbage-time burst and St. Louis is exactly the kind of punch-deficient lineup that Schlittler suffocates.
The total sits at 8, with the under priced at -114. The numbers project a combined 9.1 runs, which technically leans over — and I’ll address that tension directly. But season-long baselines smooth over matchup-specific edges, and Schlittler’s true ceiling against this specific Cardinals offense is likely better than what the aggregate numbers capture. When you pair elite strikeout suppression with a team that strikes out 861 times on the season, the math tips back toward the under.
Michael McGreevy is a serviceable arm, not a dominant one. He’ll keep the Yankees in range — but “in range” against a depleted New York lineup without Aaron Judge (60-Day IL, ribs) or Cody Bellinger (10-Day IL, hamstring) means a game that probably settles into the 4-5 run zone for the home side. Both starters point to a low-scoring environment. The under is the play.
Game Info & Betting Lines
- Date/Time: Monday, August 3, 2026 — 7:05 PM ET
- Venue: Yankee Stadium (Park Factor: 1.05 — slight hitter lean)
- TV: MLB.TV, Cardinals.TV, YES Network
- Probable Starters: Michael McGreevy (STL) vs. Cam Schlittler (NYY)
- Moneyline: St. Louis Cardinals +176 / New York Yankees -190
- Run Line: New York Yankees -1.5 (+110) / St. Louis Cardinals +1.5 (-132)
- Total: 8 — Over -106 / Under -114
Why This Number Is Off
The market knows this is a pitcher-friendly matchup. The -114 juice on the under tells you the books already lean that direction, which compresses the value slightly. A total of 8 for a Yankee Stadium game with a 1.05 park factor is not reckless — the market is crediting Schlittler’s dominance and the Cardinals’ offensive struggles. That’s a fair framing. So where is the edge?
The legitimate case for the over rests on McGreevy’s vulnerability and the Yankees’ power. Ben Rice is slashing .266/.916 OPS with 31 home runs, and his .469 xwOBA with an 8.2% barrel rate is a genuine threat against a pitcher who has allowed 15 home runs in 116 innings. McGreevy’s 4-seam fastball sits at 91.6 mph and generates a modest 11.5% whiff rate with a concerning .379 xwOBA against — that’s a pitch the Yankees’ middle of the order can square up. And the park factor nudges totals upward, not down.
But here’s the problem with the over argument: it assumes McGreevy gets hit hard enough AND the Cardinals generate enough offense against Schlittler to push past 8. Both conditions need to hold simultaneously. Given St. Louis’s .689 team OPS and Schlittler’s elite strikeout profile, the Cardinals doing their part to push the over seems like the weakest link in that chain. The under doesn’t need McGreevy to be good. It just needs Schlittler to be himself — and he has been, consistently, for 136 innings.
What Separates the Pitching
This is not a close pitching matchup. Schlittler’s four-seam fastball sits at 97.9 mph and generates a 30.4% whiff rate with a .234 xwOBA against — that’s an elite pitch by any measure. He throws it 43.7% of the time, and when he pairs it with a 94.6 mph cutter (.303 xwOBA, 20.2% whiff) and an 85.6 mph curveball that generates a staggering 40.5% whiff rate, he creates an arsenal that punishes contact-dependent lineups. The Cardinals are exactly that kind of lineup — their season-long strikeout total of 861 makes them highly susceptible, and Schlittler’s 10.87 K/9 means he’ll generate whiffs early and often against hitters like Jordan Walker (29.1% whiff rate) and Masyn Winn (20.2% whiff rate).
McGreevy is a different profile entirely. His best weapon is a changeup at 86.7 mph that generates a 24.9% whiff rate, paired with a curveball at 23.9% whiff. But his four-seam sits at just 91.6 mph with a low put-away rate (14.1%), and his sweeper (.502 xwOBA against) and slider (.490 xwOBA against) are pitches that can be punished. The concern with McGreevy in this park against this lineup — even a depleted one — is that the Yankees carry enough pop to turn one or two at-bats into runs. Spencer Jones owns a .464 xwOBA with a 37.4% whiff rate, which cuts both ways: he strikes out a lot, but when he connects, the ball travels (as his five homers this season attest).
The gap between these two arms is significant. Schlittler creates soft contact and swing-and-miss innings. McGreevy creates medium contact with occasional hard-hit damage. That difference matters most in a game where one side of the total hinges almost entirely on which lineup can put crooked numbers on the board — and in this matchup, that’s the Cardinals facing Schlittler, not the Yankees facing McGreevy.
The Pushback — And Why It Doesn’t Change the Play
The 9.1 projected total deserves a direct response, not a dismissal. That number leans over, and the component breakdown shows the Yankees as clear favorites — Schlittler’s starter advantage of +2.04 runs is real, the Yankees’ run prevention edge is genuine, and Ben Rice’s .469 xwOBA with 31 home runs against a pitcher who has allowed 15 home runs in 116 innings is not a small concern. The over case has structural support.
What tips me to the under is the Cardinals’ offensive profile, specifically. Their .689 team OPS ranks among the worst in the majors, and the 9.1 projection is using season-long averages for a lineup that has been functionally non-functional at the plate since the All-Star break. The Cardinals are 3-7 over their last 10, -16 in run differential on the season, and just finished a stretch where they scored three or fewer in seven straight before Sunday’s outlier. Schlittler doesn’t need to be perfect — he just needs to be the version of himself he’s been for 136 innings this year. Against a lineup this limited, that’s a good bet at -114.
The under at 8 (-114) is the play here, and the controlling variable is the Cardinals’ offensive profile. A total of 8 demands that St. Louis contribute somewhere between 3 and 5 runs — and against Schlittler’s four-seam/cutter/curveball combination, a lineup with an .861-strikeout season and a .239 team average has shown nothing in recent weeks to suggest it can clear that bar reliably. The Yankees will score, but likely in the 4-5 run range off McGreevy’s pedestrian arsenal — and the Cardinals matching that output against one of the AL’s best starters is the bet’s weakest assumption. That’s not a formula that consistently cracks 8. The play: Cardinals/Yankees Under 8 (-114), 2 units.
