---
title: "Adolfo Daniel Vallejo vs Gael Monfils"
canonical_url: https://betcrypto.now/events/adolfo-daniel-vallejo-vs-gael-monfils
status: settled
kickoff_at: 2026-08-30T15:00:00+00:00
trading_closes_at: 2026-09-02T23:05:00+00:00
settled_at: 2026-08-30T23:59:00+00:00
total_volume_usd: 1079474.92
venues: ["Gemini", "Kalshi", "Limitless", "Polymarket US"]
categories: ["Sports", "Tennis"]
prices_as_of: 2026-10-09T12:03:46+00:00
publisher: BetCrypto
data_api: https://betcrypto.now/api/v1/events/adolfo-daniel-vallejo-vs-gael-monfils
---

# Adolfo Daniel Vallejo vs Gael Monfils

Settled · kickoff 2026-08-30 15:00 UTC · $1,079,475 traded · listed on Gemini, Kalshi, Limitless, Polymarket US

## Result

**Gael Monfils** won. Settled 2026-08-30.

## About

The following market refers to the Adolfo Daniel Vallejo vs Gael Monfils professional tennis match in the 2026 US Open Men Singles Round Of 128. If the match does not occur (signaled by a ball being played) due to a player injury, walkover, forfeiture, or any other cancellation (all before the match starts), the market will resolve to a fair price in accordance with the rules. If this match is postponed or delayed, the market will remain open and close after the rescheduled match has finished (within two weeks). If a retirement occurs, all markets that can be unconditionally settled based on play already completed will resolve accordingly. Any markets that cannot be unconditionally settled will resolve to Fair Market Price, as determined at the sole discretion of the Exchange.

Kalshi is not affiliated, associated, authorized, endorsed by, or in any way officially connected with the Governing League. All trademarks, logos, and brand names are the property of their respective owners.

_From Kalshi's listing._

## Other markets

- Set 1 Winner — 4 outcomes
- Total Games — 3 outcomes
- Game Spread — 3 outcomes
- Vallejo wins 3-0 — 2 outcomes
- Gael Monfils by over 1.5 sets — 2 outcomes
- Gael Monfils by over 2.5 sets — 2 outcomes
- Spread 3.5 — 2 outcomes
- Over 3.5 sets — 2 outcomes
- Spread 0.5 — 2 outcomes
- Total O/U 41.5 — 2 outcomes
- Adolfo Vallejo by over 1.5 sets — 2 outcomes
- Total O/U 36.5 — 2 outcomes
- Spread -0.5 — 2 outcomes
- Over 4.5 sets — 2 outcomes
- Adolfo Vallejo by over 2.5 sets — 2 outcomes
- Total O/U 46.5 — 2 outcomes
- Spread -3.5 — 2 outcomes
- Monfils wins 3-0 — 2 outcomes
- Monfils wins 3-1 — 2 outcomes
- Monfils wins 3-2 — 2 outcomes
- Vallejo wins 3-1 — 2 outcomes
- Vallejo wins 3-2 — 2 outcomes
- Set 2 Winner — 2 outcomes
- Set 3 Winner — 2 outcomes
- Spread -2.5 — 2 outcomes
- Spread -5.5 — 2 outcomes
- Spread 2.5 — 2 outcomes
- Spread 5.5 — 2 outcomes
- Total O/U 33.5 — 2 outcomes
- Total O/U 35.5 — 2 outcomes
- Total O/U 38.5 — 2 outcomes
- Total O/U 40.5 — 2 outcomes
- Total O/U 43.5 — 2 outcomes
- Total O/U 45.5 — 2 outcomes
- Total O/U 30.5 — 2 outcomes
- Spread -8.5 — 2 outcomes
- Spread 8.5 — 2 outcomes
- Set 3 Winner — 2 outcomes
- Set 2 Winner — 2 outcomes
- Exact Match Score — 6 outcomes

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

## Open on a venue

- [Gemini](https://betcrypto.now/go/e/371655?via=md)
- [Kalshi](https://betcrypto.now/go/e/368111?via=md)
- [Limitless](https://betcrypto.now/go/e/402459?via=md)
- [Polymarket US](https://betcrypto.now/go/e/372378?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/adolfo-daniel-vallejo-vs-gael-monfils.

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