---
title: "Ryan Colby vs Shunsuke Mitsui"
canonical_url: https://betcrypto.now/events/ryan-colby-vs-shunsuke-mitsui
status: settled
kickoff_at: 2026-09-27T14:00:00+00:00
trading_closes_at: 2026-09-27T23:59:00+00:00
settled_at: 2026-09-27T15:51:47+00:00
total_volume_usd: 267.4
venues: ["Polymarket", "Polymarket US"]
categories: ["Sports", "Tennis"]
prices_as_of: 2026-10-09T14:43:24+00:00
publisher: BetCrypto
data_api: https://betcrypto.now/api/v1/events/ryan-colby-vs-shunsuke-mitsui
---

# Ryan Colby vs Shunsuke Mitsui

Settled · kickoff 2026-09-27 14:00 UTC · $267 traded · listed on Polymarket, Polymarket US

## Result

**Shunsuke Mitsui** won. Settled 2026-09-27.

## About

This market refers to the tennis match between Ryan Colby and Shunsuke Mitsui in the Columbus, USA, Qualifying, originally scheduled for September 27, 2026 at 10:00AM ET.

This market will resolve to 'Ryan Colby' if Ryan Colby advances against Shunsuke Mitsui.

This market will resolve to 'Shunsuke Mitsui' if Shunsuke Mitsui advances against Ryan Colby.

If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by October 11, 2026, 11:59 PM ET (14 days after the scheduled start), this market will resolve to 50-50.

If the match begins but is not completed, and one player advances due to the opponent's retirement, default, or disqualification, this market will resolve to the player who advances.

If the match ends in a walkover (player withdraws before the start and the other advances automatically), this market will resolve to 50-50.

The primary resolution source will be official information from the ATP Tour. A consensus of credible reporting may also be used.

_From Polymarket's listing._

## Other markets

- Spread 4.5 — 2 outcomes
- Shunsuke Mitsui by over 1.5 sets — 2 outcomes
- Completed Match — 2 outcomes
- Spread 1.5 — 2 outcomes
- Total O/U 22.5 — 2 outcomes
- Set 1 Winner — 2 outcomes
- Set 2 Winner — 2 outcomes
- Spread -1.5 — 2 outcomes
- Over 2.5 sets — 2 outcomes
- Mitsui wins 2-0 — 2 outcomes
- Spread -4.5 — 2 outcomes
- Spread -7.5 — 2 outcomes
- Ryan Colby by over 1.5 sets — 2 outcomes
- Total O/U 27.5 — 2 outcomes
- Spread 7.5 — 2 outcomes
- Mitsui wins 2-1 — 2 outcomes
- Colby wins 2-0 — 2 outcomes
- Colby wins 2-1 — 2 outcomes
- Total O/U 17.5 — 2 outcomes

_Every market's prices are on the event page._

## Open on a venue

- [Polymarket](https://betcrypto.now/go/e/637831?via=md)
- [Polymarket US](https://betcrypto.now/go/e/637420?via=md)

---

Probability is the cross-venue consensus (book midpoints, 0–100%). Venue columns are what buying costs there (the ask). Prices move constantly; re-check at the canonical URL or https://betcrypto.now/api/v1/events/ryan-colby-vs-shunsuke-mitsui.

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