As of October 24, 2026, 09:00 PM ET, Polymarket traders price O/U 8.5: Under at 99.4% in Atalanta BC vs. Frosinone Calcio - More Markets — $2.1K traded so far.
The leading outcome, O/U 8.5: Under, is priced at 99.4%.
Price changes for the leading market — 24 hours: -0.1 pts; past week: -5.5 pts.
Since October 12, 2026, O/U 8.5: Under has traded between 50.5% and 99.4%. It opened at 50.5% and last traded at 99.4%.
| Day | Close |
|---|---|
| Oct 16, 2026 | 50.5% |
| Oct 18, 2026 | 54.0% |
| Oct 19, 2026 | 55.0% |
| Oct 20, 2026 | 53.5% |
| Oct 22, 2026 | 56.0% |
| Oct 23, 2026 | 99.2% |
| Oct 24, 2026 | 99.4% |
O/U 8.5: Under is favored at 99.4%.
| Outcome | Price | Implied probability | 24h change | Volume | Volume share |
|---|---|---|---|---|---|
| O/U 8.5: Under | 99¢ | 99.4% | +0.1 pts | $0 | 0.0% |
| Frosinone Calcio (-3.5): Atalanta BC | 99¢ | 99.0% | — | $354 | 16.8% |
| Frosinone Calcio O/U 4.5: Under | 98¢ | 98.5% | +47.9 pts | $0 | 0.0% |
| Atalanta BC O/U 5.5: Under | 98¢ | 97.9% | +0.1 pts | $0 | 0.0% |
| O/U 7.5: Under | 98¢ | 97.5% | — | $408 | 19.4% |
| O/U 0.5: Over | 97¢ | 96.8% | — | $0 | 0.0% |
| Frosinone Calcio (-2.5): Atalanta BC | 96¢ | 96.0% | -0.2 pts | $0 | 0.0% |
| Frosinone Calcio O/U 3.5: Under | 95¢ | 94.9% | — | $0 | 0.0% |
| Atalanta BC O/U 4.5: Under | 94¢ | 94.5% | +2.0 pts | $0 | 0.0% |
| Frosinone Calcio 1st Half (-1.5): Atalanta BC | 94¢ | 94.5% | — | $0 | 0.0% |
| Atalanta BC (-3.5): Frosinone Calcio | 94¢ | 93.5% | — | $0 | 0.0% |
| O/U 6.5: Under | 94¢ | 93.5% | -0.5 pts | $0 | 0.0% |
| 1st Half O/U 3.5: Under | 93¢ | 93.0% | — | $0 | 0.0% |
| Atalanta BC 1st Half O/U 2.5: Under | 93¢ | 93.0% | +3.5 pts | $0 | 0.0% |
| Atalanta BC (-4.5): Frosinone Calcio | 92¢ | 91.5% | +2.5 pts | $0 | 0.0% |
| Frosinone Calcio (-1.5): Atalanta BC | 90¢ | 89.5% | — | $7 | 0.3% |
| Frosinone Calcio 1st Half O/U 1.5: Under | 89¢ | 89.0% | +12.5 pts | $0 | 0.0% |
| Atalanta BC 2nd Half O/U 2.5: Under | 88¢ | 88.5% | +38.5 pts | $0 | 0.0% |
| Frosinone Calcio (-4.5): Atalanta BC | 88¢ | 88.0% | — | $0 | 0.0% |
| Atalanta BC (-5.5): Frosinone Calcio | 88¢ | 88.0% | +0.5 pts | $0 | 0.0% |
| Frosinone Calcio (-5.5): Atalanta BC | 88¢ | 88.0% | — | $0 | 0.0% |
| Atalanta BC O/U 0.5: Over | 88¢ | 88.0% | -4.0 pts | $12 | 0.6% |
| O/U 1.5: Over | 87¢ | 87.0% | — | $394 | 18.7% |
| 2nd Half O/U 0.5: Over | 87¢ | 87.0% | -2.5 pts | $0 | 0.0% |
| O/U 5.5: Under | 86¢ | 86.0% | +0.5 pts | $6 | 0.3% |
| 2nd Half O/U 3.5: Under | 86¢ | 85.5% | +18.0 pts | $0 | 0.0% |
| Atalanta BC (-2.5): Frosinone Calcio | 84¢ | 84.5% | — | $9 | 0.4% |
| Atalanta BC 1st Half (-1.5): Frosinone Calcio | 84¢ | 84.5% | -0.5 pts | $0 | 0.0% |
| Atalanta BC O/U 3.5: Under | 84¢ | 83.5% | -3.5 pts | $0 | 0.0% |
| Frosinone Calcio O/U 2.5: Under | 83¢ | 83.0% | -3.5 pts | $0 | 0.0% |
| Frosinone Calcio 2nd Half O/U 1.5: Under | 82¢ | 82.0% | +32.0 pts | $0 | 0.0% |
| 1st Half O/U 2.5: Under | 80¢ | 80.0% | — | $0 | 0.0% |
| 1st Half O/U 0.5: Over | 79¢ | 79.0% | -0.5 pts | $0 | 0.0% |
| Frosinone Calcio O/U 0.5: Over | 76¢ | 76.5% | +0.5 pts | $110 | 5.2% |
| Atalanta BC 1st Half O/U 1.5: Under | 76¢ | 76.0% | -3.0 pts | $0 | 0.0% |
| 1st Half O/U 4.5: Under | 74¢ | 74.1% | +21.1 pts | $0 | 0.0% |
| O/U 4.5: Under | 72¢ | 72.5% | — | $100 | 4.7% |
| 2nd Half O/U 2.5: Under | 70¢ | 70.0% | +0.5 pts | $0 | 0.0% |
| Atalanta BC 2nd Half O/U 0.5: Over | 70¢ | 70.0% | — | $0 | 0.0% |
| O/U 2.5: Over | 69¢ | 69.0% | +0.5 pts | $159 | 7.6% |
| Atalanta BC (-1.5): Frosinone Calcio | 68¢ | 68.5% | -0.5 pts | $103 | 4.9% |
| Both Teams to Score | 68¢ | 67.5% | +1.0 pts | $210 | 9.9% |
| 2nd Half O/U 4.5: Under | 67¢ | 67.0% | +5.0 pts | $0 | 0.0% |
| Atalanta BC O/U 2.5: Under | 66¢ | 65.5% | — | $7 | 0.3% |
| Atalanta BC O/U 1.5: Over | 62¢ | 62.5% | -0.5 pts | $9 | 0.4% |
| Atalanta BC 1st Half O/U 0.5: Over | 62¢ | 61.5% | — | $0 | 0.0% |
| 2nd Half O/U 1.5: Over | 60¢ | 59.5% | -0.5 pts | $0 | 0.0% |
| Frosinone Calcio O/U 1.5: Under | 58¢ | 58.5% | — | $5 | 0.2% |
| Frosinone Calcio 2nd Half O/U 0.5: Under | 56¢ | 56.5% | +6.5 pts | $0 | 0.0% |
| Frosinone Calcio 1st Half O/U 0.5: Under | 54¢ | 54.0% | +0.5 pts | $0 | 0.0% |
| 1st Half O/U 1.5: Under | 54¢ | 53.5% | — | $5 | 0.2% |
| Frosinone Calcio 1st Half O/U 2.5: Under | 54¢ | 53.5% | +1.0 pts | $0 | 0.0% |
| Frosinone Calcio 1st Half O/U 3.5: Under | 54¢ | 53.5% | +1.0 pts | $0 | 0.0% |
| Atalanta BC 2nd Half O/U 1.5: Under | 53¢ | 53.0% | +3.0 pts | $0 | 0.0% |
| O/U 3.5: Under | 52¢ | 52.5% | -0.5 pts | $209 | 9.9% |
| Atalanta BC 1st Half (-2.5): Frosinone Calcio | 52¢ | 51.5% | +1.0 pts | $0 | 0.0% |
| Frosinone Calcio 1st Half (-2.5): Atalanta BC | 52¢ | 51.5% | +1.0 pts | $0 | 0.0% |
| Frosinone Calcio O/U 5.5: Under | 51¢ | 50.5% | -0.9 pts | $0 | 0.0% |
| Atalanta BC 2nd Half O/U 3.5: Under | 50¢ | 50.5% | — | $0 | 0.0% |
| Frosinone Calcio 2nd Half O/U 3.5: Under | 50¢ | 50.5% | — | $0 | 0.0% |
| Frosinone Calcio 2nd Half (-1.5): Atalanta BC | 50¢ | 50.5% | +0.5 pts | $0 | 0.0% |
| Frosinone Calcio 2nd Half (-2.5): Frosinone Calcio | 50¢ | 50.5% | +1.0 pts | $0 | 0.0% |
| Atalanta BC 1st Half O/U 3.5: Under | 50¢ | 50.2% | -2.2 pts | $0 | 0.0% |
| Frosinone Calcio 2nd Half O/U 2.5: Over | 50¢ | 50.0% | — | $0 | 0.0% |
| Frosinone Calcio 2nd Half O/U 2.5: Under | 50¢ | 50.0% | — | $0 | 0.0% |
| Atalanta BC 2nd Half (-1.5): Atalanta BC | 50¢ | 50.0% | — | $0 | 0.0% |
| Atalanta BC 2nd Half (-1.5): Frosinone Calcio | 50¢ | 50.0% | — | $0 | 0.0% |
| Atalanta BC 2nd Half (-2.5): Atalanta BC | 50¢ | 50.0% | — | $0 | 0.0% |
| Atalanta BC 2nd Half (-2.5): Frosinone Calcio | 50¢ | 50.0% | — | $0 | 0.0% |
| Atalanta BC 1st Half O/U 3.5: Over | 50¢ | 49.8% | +2.2 pts | $0 | 0.0% |
| Atalanta BC 2nd Half O/U 3.5: Over | 50¢ | 49.5% | — | $0 | 0.0% |
| Frosinone Calcio 2nd Half O/U 3.5: Over | 50¢ | 49.5% | — | $0 | 0.0% |
| Frosinone Calcio 2nd Half (-1.5): Frosinone Calcio | 50¢ | 49.5% | -0.5 pts | $0 | 0.0% |
| Frosinone Calcio 2nd Half (-2.5): Atalanta BC | 50¢ | 49.5% | -1.0 pts | $0 | 0.0% |
| Frosinone Calcio O/U 5.5: Over | 49¢ | 49.5% | +0.9 pts | $0 | 0.0% |
| Atalanta BC 1st Half (-2.5): Atalanta BC | 48¢ | 48.5% | -1.0 pts | $0 | 0.0% |
| Frosinone Calcio 1st Half (-2.5): Frosinone Calcio | 48¢ | 48.5% | -1.0 pts | $0 | 0.0% |
| O/U 3.5: Over | 48¢ | 47.5% | +0.5 pts | $209 | 9.9% |
| Atalanta BC 2nd Half O/U 1.5: Over | 47¢ | 47.0% | -3.0 pts | $0 | 0.0% |
| 1st Half O/U 1.5: Over | 46¢ | 46.5% | — | $5 | 0.2% |
Plus 53 more outcomes — see the full book on Polymarket.
See the full live book for this market on Polymarket
The leading market's spread is 1¢ (bid 0¢ / ask 1¢) — a tighter spread means cheaper round-trip trading.
$2.1K has been traded on this event in total, $1.3K of it in the last 24 hours, across 68 markets.
This market is scheduled to end October 25, 2026, 10:00 AM ET.
In the upcoming Serie A game between Atalanta BC and Frosinone Calcio, scheduled for October 25 at 10:00 AM ET: This market will resolve to "Over" if Atalanta BC and Frosinone Calcio combine to score 9 or more goals 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. If the game is started but not completed, this market will resolve according to the official final score published on legaseriea.it. This market refers only to the outcome within the first 90 minutes of regular play plus stoppage time. The primary resolution source for this market is the official 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 2 hours after the event's conclusion, data from Flashscore may be used; if Flashscore data is unavailable, data from Sofascore may be used; if neither is available, a consensus of credible reporting may be used instead. All markets will settle based on the official final result as recognized by the governing body or event organizers. … (condensed)
Resolution source: https://www.legaseriea.it/
| Time | Outcome | Side | Price | Size |
|---|---|---|---|---|
| Oct 24, 07:07 PM ET | Over | BUY | 88.0% | $2 |
| Oct 24, 06:30 PM ET | Atalanta BC | BUY | 98.8% | $350 |
| Oct 24, 06:30 PM ET | Under | BUY | 98.0% | $350 |
| Oct 24, 12:06 PM ET | Under | BUY | 98.0% | $50 |
| Oct 22, 09:26 PM ET | Over | BUY | 87.0% | $1 |
| Oct 18, 02:00 PM ET | Under | BUY | 16.4% | $64 |
As of October 24, 2026, 08:45 PM ET, the leading outcome is O/U 8.5: Under at 99.4%. Next is Frosinone Calcio (-3.5): Atalanta BC at 99.0%. See the live book on Polymarket: https://polymarket.com/event/sea-ata-fro-2026-10-25-more-markets?via=bro
$2.1K in total volume, with $1.3K traded in the last 24 hours across 68 markets.
The market is scheduled to end October 25, 2026, 10:00 AM ET. It resolves based on https://www.legaseriea.it/.
O/U 8.5: Under, priced at 99.4% as of October 24, 2026, 08:45 PM ET. Prices are implied probabilities backed by real-money trading.
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