Detroit Tigers vs St. Louis Cardinals

May 21, 2025 — MLB Prediction & Betting Pick

Our model leans Detroit Tigers

Tracked inputs were split fairly evenly between the two sides.

The model's lean aligns with the overall edge count. Both the machine-learning model and the raw feature comparison point the same direction for this game.

Matchup Breakdown

Recent form (last ~10 games) — leans Detroit Tigers

Looking at recent performance trends over the last ten games — including win rate, run differential, and offensive momentum — the matchup favors the Detroit Tigers.

St. Louis Cardinals 0.650 vs Detroit Tigers 0.700 — roughly even
St. Louis Cardinals 1.70 vs Detroit Tigers 2.20 — leans Detroit Tigers
St. Louis Cardinals 4.65 vs Detroit Tigers 6.20 — leans Detroit Tigers
St. Louis Cardinals 2.95 vs Detroit Tigers 4 — leans St. Louis Cardinals
St. Louis Cardinals 0.333 vs Detroit Tigers 0.667 — leans Detroit Tigers
St. Louis Cardinals 1.147 vs Detroit Tigers 0.645 — leans St. Louis Cardinals

Season to date — leans Detroit Tigers

Season-long stats including runs scored and allowed per game, home/road splits, and weighted offensive production (wRC+) the matchup favors the Detroit Tigers.

St. Louis Cardinals 4.51 vs Detroit Tigers 5.14 — leans Detroit Tigers
St. Louis Cardinals 3.68 vs Detroit Tigers 3.55 — roughly even
St. Louis Cardinals 0.667 vs Detroit Tigers 0.714 — roughly even
St. Louis Cardinals 103.2 vs Detroit Tigers 103.3 — roughly even

Starting pitching (recent starts) — Mixed

The starting pitching matchup between Detroit Tigers and St. Louis Cardinals grades out as a toss-up based on recent outings.

St. Louis Cardinals 4.82 vs Detroit Tigers 1.50 — leans Detroit Tigers
St. Louis Cardinals 1.54 vs Detroit Tigers 1.17 — leans Detroit Tigers
St. Louis Cardinals 5.46 vs Detroit Tigers 15 — leans Detroit Tigers
St. Louis Cardinals 1.99 vs Detroit Tigers -1.79 — leans Detroit Tigers
St. Louis Cardinals 2.33 vs Detroit Tigers 5.56 — leans St. Louis Cardinals
St. Louis Cardinals 1.03 vs Detroit Tigers 1.76 — leans St. Louis Cardinals
St. Louis Cardinals 2.17 vs Detroit Tigers 4.20 — leans St. Louis Cardinals
St. Louis Cardinals 14 vs Detroit Tigers 20 — leans St. Louis Cardinals

Offense & matchup — leans St. Louis Cardinals

Analyzing recent offensive output (OBP, SLG) and platoon matchup data against the opposing starter's throwing arm, the matchup favors the St. Louis Cardinals.

St. Louis Cardinals 0.397 vs Detroit Tigers 0.388 — roughly even
St. Louis Cardinals 0.495 vs Detroit Tigers 0.541 — leans Detroit Tigers
St. Louis Cardinals 0.345 vs Detroit Tigers 0.367 — leans Detroit Tigers
St. Louis Cardinals 0.443 vs Detroit Tigers 0.526 — leans Detroit Tigers
St. Louis Cardinals 0.410 vs Detroit Tigers 0.384 — leans St. Louis Cardinals
St. Louis Cardinals 0.529 vs Detroit Tigers 0.502 — leans St. Louis Cardinals
St. Louis Cardinals 0.794 vs Detroit Tigers 0.533 — leans St. Louis Cardinals
St. Louis Cardinals 0.012 vs Detroit Tigers -0.004 — leans St. Louis Cardinals

Series & head-to-head — leans St. Louis Cardinals

Prior head-to-head meetings this season's training window — win rate and run differential between these clubs — the matchup favors the St. Louis Cardinals.

St. Louis Cardinals 0.500 vs Detroit Tigers 0.500 — roughly even
St. Louis Cardinals 3 vs Detroit Tigers -3 — leans St. Louis Cardinals

Betting Lines

Detroit Tigers +1.5 | O/U 9.5 (FanDuel)

Final Score

Detroit Tigers 5, St. Louis Cardinals 1 — Detroit Tigers win — Model pick was correct

This analysis is generated by a machine-learning model and is intended for informational and entertainment purposes only. It does not constitute financial or betting advice. Past model performance does not guarantee future results. Please gamble responsibly.