Last-minute profitable sports whale

In the upcoming MLB game between the Kansas City Royals and St. Louis Cardinals, scheduled for May 17 at 2:15 PM ET: This market will resolve to "Over" if the Kansas City Royals and St. Louis Cardinals combine to score 10 or more runs in this game. If the combined total is less than 10, this market will resolve to "Under". If the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, this market will resolve 50-50. To know when a postponed game will be played, please check the home team's schedule on MLB.com for the listed team and look for the game described as a makeup game. The primary resolution source for this market is the official final statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 24 hours after the event's conclusion, a consensus of credible reporting may be used instead.
A profitable high-volume sports trader put nearly $95k on Under moments before game start, with repeated cross-market history and a major volume spike behind the move.
Total
$94,670
Trades
8
Win Rate
62%
Wallet P&L
+$249,206
Analysis
- This bettor is up $249k lifetime and has traded over $12.6M across Polymarket.
- They placed $94.7k on Under in the final minutes before first pitch.
- The market saw a 238x–381x volume spike, suggesting heavy late conviction.
Copy Trade
Buy Under at 53¢
Detected May 17, 2026 at 6:37 PM