St. Louis Cardinals vs. Detroit Tigers
4 signals across 3 markets · $31,272 tracked · resolves Apr 10, 2026
St. Louis Cardinals vs. Detroit Tigers is an MLB prediction market event covering the game winner plus live over/under totals at 7.5 and 8.5 runs. PolySpotter is tracking $31,272 in smart money across 4 signals, including a 6-wallet Tigers pile-in, under clusters, over clusters, and last-second whale activity.

Markets (3)
Top trades across all markets
- 3-wallet live Under cluster
Three wallets piled more than $10.5k into Under in a thin live MLB totals market, including a fresh wallet making repeated large bets and a buy placed less than a minute before resolution.
$10,533Score: 11.9 - 6-wallet Tigers pile-in
Six wallets put $10.5k on Detroit in the same game while the price jumped 20 points, and one of the buyers has an elite 96% win rate with strong profits.
$10,529Score: 11.2 - Sharp 3-wallet Over cluster
Three wallets all bought Over together, including two elite-performing bettors with exceptional win rates and profits, making this coordinated sports flow worth following.
$3,661Score: 8.1 - Last-second live sports whale
A high-volume live sports bettor put $6.5k on Under less than a minute before resolution in a thin market, suggesting a strong last-second read despite only average historical hit rate.
$6,548Wallet win rate: 46%Score: 5.3
Top wallets in this event
- 0xb7f55b…c669$6,548 · 1 market · 1 alert · 46% wins
FAQs
What are the Cardinals vs. Tigers prediction market odds?
This event tracks Polymarket odds for the St. Louis Cardinals vs. Detroit Tigers game, including the outright winner and total-runs markets at O/U 7.5 and O/U 8.5. Odds can move as traders react to lineups, pitching, weather, and live-game scoring.
What is smart money doing on Cardinals vs. Tigers?
PolySpotter has tracked $31,272 in smart money across 4 signals for this event. Recent alerts include a 6-wallet Tigers pile-in, a 3-wallet live Under cluster, a sharp 3-wallet Over cluster, and last-second live sports whale activity.
Are traders betting the over or under in Cardinals vs. Tigers?
Both sides of the totals market have drawn smart-money attention. Alerts show a live Under cluster as well as a sharp Over cluster, suggesting active disagreement or changing views as the market reacts to game conditions and price movement.
When does the Cardinals vs. Tigers market resolve?
The market is scheduled around the April 3 MLB game and resolves after the game is completed. If the game is postponed, the market remains open until it is played; if canceled with no make-up game or if it ends in a tie, it resolves 50-50.
What outcomes are traded in this event?
The event includes markets for whether the St. Louis Cardinals or Detroit Tigers win the game, plus total-runs markets for Over/Under 7.5 and Over/Under 8.5. The hub page combines these related markets so you can follow the full betting picture in one place.