---
title: "Alex Barrena vs Marcelo Tomas Barrios Vera"
canonical_url: https://betcrypto.now/events/alex-barrena-vs-marcelo-tomas-barrios-vera-polymarket-us-ae3183d7
status: settled
kickoff_at: 2026-09-28T13:00:00+00:00
trading_closes_at: 2026-10-05T13:00:00+00:00
settled_at: 2026-09-28T14:49:51+00:00
total_volume_usd: 1849.04
venues: ["Polymarket", "Polymarket US"]
categories: ["Sports", "Tennis"]
prices_as_of: 2026-10-09T14:52:58+00:00
publisher: BetCrypto
data_api: https://betcrypto.now/api/v1/events/alex-barrena-vs-marcelo-tomas-barrios-vera-polymarket-us-ae3183d7
---

# Alex Barrena vs Marcelo Tomas Barrios Vera

Settled · kickoff 2026-09-28 13:00 UTC · $1,849 traded · listed on Polymarket, Polymarket US

## Result

Voided — no outcome won. Settled 2026-09-28.

## About

This market refers to the tennis match between Alex Barrena and Tomas Barrios in the Curitiba, originally scheduled for September 28, 2026 at 9:00AM ET.

This market will resolve to 'Alex Barrena' if Alex Barrena advances against Tomas Barrios.

This market will resolve to 'Tomas Barrios' if Tomas Barrios advances against Alex Barrena.

If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by October 12, 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

- Alex Barrena by over 1.5 sets — 2 outcomes
- Tomas Barrios by over 1.5 sets — 2 outcomes
- Vera wins 2-0 — 2 outcomes
- Vera wins 2-1 — 2 outcomes
- Barrena wins 2-0 — 2 outcomes
- Barrena wins 2-1 — 2 outcomes
- Set 1 Winner — 2 outcomes
- Set 2 Winner — 2 outcomes
- Over 2.5 sets — 2 outcomes
- Spread: Alex Barrena −1.5 — 1 outcomes
- Spread: Alex Barrena −4.5 — 1 outcomes
- Spread: Alex Barrena −7.5 — 1 outcomes
- Spread: Tomas Barrios −1.5 — 1 outcomes
- Total O/U 17.5 — 1 outcomes
- Total O/U 27.5 — 1 outcomes
- Curitiba: Alex Barrena vs Tomas Barrios Total Sets: O/U 2.5 — 2 outcomes
- Curitiba: Alex Barrena vs Tomas Barrios Set 1 O/U 8.5 — 2 outcomes
- Curitiba: Alex Barrena vs Tomas Barrios Set 1 O/U 9.5 — 2 outcomes
- Curitiba: Alex Barrena vs Tomas Barrios Set 1 O/U 10.5 — 2 outcomes
- Curitiba: Alex Barrena vs Tomas Barrios Set 2 O/U 8.5 — 2 outcomes
- Curitiba: Alex Barrena vs Tomas Barrios Set 2 O/U 9.5 — 2 outcomes
- Curitiba: Alex Barrena vs Tomas Barrios Set 2 O/U 10.5 — 2 outcomes
- Completed Match — 2 outcomes
- Curitiba: Alex Barrena vs Tomas Barrios Set 1 Winner — 2 outcomes
- Curitiba: Alex Barrena vs Tomas Barrios Set 2 Winner — 2 outcomes
- Total O/U 21.5 — 2 outcomes
- Total O/U 22.5 — 2 outcomes
- Total O/U 23.5 — 2 outcomes
- Curitiba: Alex Barrena vs Tomas Barrios Set Handicap +/-1.5 — 2 outcomes
- Curitiba: Alex Barrena vs Tomas Barrios Set Handicap +/-1.5 — 2 outcomes

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

## Open on a venue

- [Polymarket](https://betcrypto.now/go/e/637844?via=md)
- [Polymarket US](https://betcrypto.now/go/e/635322?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/alex-barrena-vs-marcelo-tomas-barrios-vera-polymarket-us-ae3183d7.

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