As of October 24, 2026, 09:15 PM ET, Polymarket traders price Florence: Michele Ribecai vs Filippo Romano Set 1 O/U 10.5: Under at 76.5% in Florence: Michele Ribecai vs Filippo Romano — $566 traded so far.
Florence: Michele Ribecai vs Filippo Romano Set 1 O/U 10.5: Under is favored at 76.5%.
| Outcome | Price | Implied probability | 24h change | Volume | Volume share |
|---|---|---|---|---|---|
| Florence: Michele Ribecai vs Filippo Romano Set 1 O/U 10.5: Under | 76¢ | 76.5% | — | $0 | 0.0% |
| Florence: Michele Ribecai vs Filippo Romano Set 1 O/U 8.5: Over | 70¢ | 70.5% | — | $0 | 0.0% |
| Florence: Michele Ribecai vs Filippo Romano Total Sets: O/U 2.5: Under 2.5 | 62¢ | 62.0% | — | $0 | 0.0% |
| Florence: Michele Ribecai vs Filippo Romano Set Handicap +/-1.5: Filippo Romano | 62¢ | 61.5% | — | $0 | 0.0% |
| Florence: Michele Ribecai vs Filippo Romano: Michele Ribecai | 60¢ | 59.5% | — | $531 | 93.7% |
| Florence: Michele Ribecai vs Filippo Romano Set 1 Winner: Michele Ribecai | 57¢ | 57.0% | — | $0 | 0.0% |
| Florence: Michele Ribecai vs Filippo Romano Match O/U 22.5: Under | 56¢ | 56.0% | — | $0 | 0.0% |
| Florence: Michele Ribecai vs Filippo Romano Game Spread +/-1.5: Michele Ribecai | 55¢ | 54.5% | — | $0 | 0.0% |
| Florence: Michele Ribecai vs Filippo Romano Set 2 O/U 8.5: Under | 52¢ | 52.0% | — | $0 | 0.0% |
| Florence: Michele Ribecai vs Filippo Romano Set 2 O/U 9.5: Under | 52¢ | 52.0% | — | $0 | 0.0% |
| Florence: Michele Ribecai vs Filippo Romano Set 2 O/U 10.5: Under | 52¢ | 52.0% | — | $0 | 0.0% |
| Florence: Michele Ribecai vs Filippo Romano Set 1 O/U 9.5: Under | 52¢ | 51.5% | — | $0 | 0.0% |
| Florence: Michele Ribecai vs Filippo Romano Match O/U 23.5: Under | 51¢ | 51.0% | — | $0 | 0.0% |
| Florence: Michele Ribecai vs Filippo Romano Set 2 Winner: Michele Ribecai | 50¢ | 50.0% | — | $0 | 0.0% |
| Florence: Michele Ribecai vs Filippo Romano Set 2 Winner: Filippo Romano | 50¢ | 50.0% | — | $0 | 0.0% |
| Florence: Michele Ribecai vs Filippo Romano Match O/U 21.5: Over | 50¢ | 50.0% | — | $36 | 6.3% |
| Florence: Michele Ribecai vs Filippo Romano Match O/U 21.5: Under | 50¢ | 50.0% | — | $36 | 6.3% |
| Completed Match | 49¢ | 49.0% | — | $0 | 0.0% |
| Florence: Michele Ribecai vs Filippo Romano Match O/U 23.5: Over | 49¢ | 49.0% | — | $0 | 0.0% |
| Florence: Michele Ribecai vs Filippo Romano Set 1 O/U 9.5: Over | 48¢ | 48.5% | — | $0 | 0.0% |
| Florence: Michele Ribecai vs Filippo Romano Set 2 O/U 8.5: Over | 48¢ | 48.0% | — | $0 | 0.0% |
| Florence: Michele Ribecai vs Filippo Romano Set 2 O/U 9.5: Over | 48¢ | 48.0% | — | $0 | 0.0% |
| Florence: Michele Ribecai vs Filippo Romano Set 2 O/U 10.5: Over | 48¢ | 48.0% | — | $0 | 0.0% |
| Florence: Michele Ribecai vs Filippo Romano Game Spread +/-1.5: Filippo Romano | 46¢ | 45.5% | — | $0 | 0.0% |
| Florence: Michele Ribecai vs Filippo Romano Match O/U 22.5: Over | 44¢ | 44.0% | — | $0 | 0.0% |
| Florence: Michele Ribecai vs Filippo Romano Set 1 Winner: Filippo Romano | 43¢ | 43.0% | — | $0 | 0.0% |
| Florence: Michele Ribecai vs Filippo Romano: Filippo Romano | 40¢ | 40.5% | — | $531 | 93.7% |
| Florence: Michele Ribecai vs Filippo Romano Set Handicap +/-1.5: Michele Ribecai | 38¢ | 38.5% | — | $0 | 0.0% |
| Florence: Michele Ribecai vs Filippo Romano Total Sets: O/U 2.5: Over 2.5 | 38¢ | 38.0% | — | $0 | 0.0% |
| Florence: Michele Ribecai vs Filippo Romano Set 1 O/U 8.5: Under | 30¢ | 29.5% | — | $0 | 0.0% |
| Florence: Michele Ribecai vs Filippo Romano Set 1 O/U 10.5: Over | 24¢ | 23.5% | — | $0 | 0.0% |
See the full live book for this market on Polymarket
The leading market's spread is 3¢ (bid 22¢ / ask 25¢) — a tighter spread means cheaper round-trip trading.
$566 has been traded on this event in total, $566 of it in the last 24 hours, across 16 markets.
This market is scheduled to end November 01, 2026, 09:00 AM ET.
This market refers to the tennis match between Michele Ribecai and Filippo Romano in the Florence, originally scheduled for October 25, 2026 at 10:00AM ET. This market will resolve to "Over" if the total number of games completed in the first set equals or exceeds 11. Otherwise, it will resolve to "Under." Any first-set tiebreak counts as one (1) game. If the match is postponed or suspended, this market will remain open until the first set has been completed. A postponement alone will not trigger a 50-50 resolution. If the match is permanently abandoned before the first set is completed, or if the first set has not been completed by November 8, 2026, 11:59 PM ET, this market will resolve 50-50, unless the outcome has already been unconditionally determined based on completed play. An outcome is considered unconditionally determined if it would have been guaranteed under every possible completion of the set played according to the match format published by the tournament organizer for that round, including whether the set is decided by a tiebreak. For example, for a line of 9.5, if play stops with the first set at 5-4, completing the set would have required at least 1 additional game, resulting in at least 10 games played, so "Over" would resolve as the winning outcome. … (condensed)
Resolution source: https://www.atptour.com/en/scores/current
| Time | Outcome | Side | Price | Size |
|---|---|---|---|---|
| Oct 24, 06:21 PM ET | Filippo Romano | BUY | 41.0% | $2 |
| Oct 24, 05:50 PM ET | Michele Ribecai | BUY | 61.0% | $6 |
| Oct 24, 05:50 PM ET | Michele Ribecai | BUY | 60.0% | $105 |
| Oct 24, 05:50 PM ET | Michele Ribecai | BUY | 60.0% | $105 |
| Oct 24, 05:50 PM ET | Michele Ribecai | BUY | 60.0% | $6 |
| Oct 24, 05:50 PM ET | Michele Ribecai | BUY | 60.0% | $13 |
| Oct 24, 03:43 PM ET | Over | BUY | 51.0% | $2 |
| Oct 24, 03:20 PM ET | Filippo Romano | BUY | 42.8% | $58 |
| Oct 24, 02:36 PM ET | Under | BUY | 51.0% | $16 |
As of October 24, 2026, 09:03 PM ET, the leading outcome is Florence: Michele Ribecai vs Filippo Romano Set 1 O/U 10.5: Under at 76.5%. Next is Florence: Michele Ribecai vs Filippo Romano Set 1 O/U 8.5: Over at 70.5%. See the live book on Polymarket: https://polymarket.com/event/atp-ribecai-romano-2026-10-25?via=bro
$566 in total volume, with $566 traded in the last 24 hours across 16 markets.
The market is scheduled to end November 01, 2026, 09:00 AM ET. It resolves based on https://www.atptour.com/en/scores/current.
Florence: Michele Ribecai vs Filippo Romano Set 1 O/U 10.5: Under, priced at 76.5% as of October 24, 2026, 09:03 PM ET. Prices are implied probabilities backed by real-money trading.
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