Smart Money SignalScore: 3.4

Profitable serial bettor backs Under

Arizona Diamondbacks vs. Boston Red Sox: O/U 8.5

In the upcoming MLB game between the Arizona Diamondbacks and Boston Red Sox, scheduled for August 18 at 7:10 PM ET: This market will resolve to "Over" if the Arizona Diamondbacks and Boston Red Sox combine to score 9 or more runs in this game. If the combined total is less than 9, 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 highly active, profitable bettor with 848 resolved trades and a 63% win rate is taking a meaningful Under position in an unusually quiet MLB market.

Total

$5,200

Trades

1

Win Rate

63%

Wallet P&L

+$948,184

Analysis

Copy Trade

Buy Under at 52¢

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View all alerts for Arizona Diamondbacks vs. Boston Red Sox: O/U 8.5

Detected August 18, 2026 at 12:59 PM

Profitable serial bettor backs Under | PolySpotter