Smart Money SignalScore: 5.4

93% winner scaling into Over

Chicago Cubs vs. Seattle Mariners: O/U 7.5

In the upcoming MLB game between the Chicago Cubs and Seattle Mariners, scheduled for August 22 at 7:15 PM ET: This market will resolve to "Over" if the Chicago Cubs and Seattle Mariners combine to score 8 or more runs in this game. If the combined total is less than 8, 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 profitable serial sports trader with a 93% win rate is adding $19,600 to an existing Over position at 49 cents.

Total

$19,600

Trades

1

Win Rate

93%

Wallet P&L

+$174,822

Analysis

Copy Trade

Buy Over at 49¢

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View all alerts for Chicago Cubs vs. Seattle Mariners: O/U 7.5

Detected August 22, 2026 at 10:25 PM

93% winner scaling into Over | PolySpotter