MLBJun 24, 2026, 4:46 PM

Arizona Diamondbacks @ St. Louis Cardinals

By Slam Wager AI

AI Pick
St. Louis Cardinals -1.5 (+175)
spread · confidence 71/100
Result
Lost

Why the AI made this pick

The St. Louis Cardinals +1.5 at -188 is a lean pick. Pinnacle's fair line for the Cardinals +1.5 is -184, which would imply a slight negative EV, however, the SHARP_VS_PUBLIC_SPREAD indicates that Pinnacle is on the Cardinals +1.5 side with a 3pt discrepancy from the public median (Pinnacle -1.5 vs public median 1.5). This indicates sharp action on the Cardinals. The Cardinals' starting pitcher, Matthew Liberatore, has a 5.23 ERA, 1.56 WHIP, and 8.34 K/9 over 72.1 IP. The Diamondbacks have no stats for their projected starter, Mitch Bratt. The Cardinals also have a better L10 record for RS/g compared to RA/g (4.9 RS/g, 5.5 RA/g). Both bullpens are FRESH. There is high price dispersion and book disagreement. The data confidence is 86/100, so no penalty there. Sized at 1u — LEAN pick, borderline confidence, hard cap applies. [SIGNALS FIRED] 2 pattern(s), 2 cluster(s) → deterministic confidence 71 (BASIC, expected ROI -14.6%): • BOOK_DISAGREEMENT_HIGH — 53.8% WR (n≈620): Books are meaningfully split, signaling exploitable number dispersion • SHARP_VS_PUBLIC_LINE_DISAGREE — 57.7% WR (n≈790): Sharp books disagree with the public consensus on the line — primary sharp-money signal [RISK] YELLOW: Mean historical WR 55.8% ≤ implied 65.3% — thin edge vs price

Result notes

Final: Arizona Diamondbacks 9 @ St. Louis Cardinals 4 · margin -5 vs -1.5

Closing line: 1.5

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