Polymarket Favors Zverev Heavily Despite Grueling US Open Second Round Against Halys

The prediction market for the US Open ATP match between Alexander Zverev and Quentin Halys shows overwhelming confidence in Zverev, even as the world No. 1 battles through a unexpectedly tough second-round encounter.

The Polymarket prediction market tracking the US Open ATP clash between Alexander Zverev and Quentin Halys has garnered significant attention, with a trading volume of $1,951,020. The market, which resolves based on which player advances, currently reflects a strong belief in Alexander Zverev's progression, despite the German facing an unexpectedly challenging match.

Originally scheduled for September 3, 2026, at 11:00 AM ET, the second-round encounter proved to be a tense affair. Reports from September 4, 2026, indicated that Zverev and Halys were locked at one set apiece, with Zverev trailing 4-1 in the third set during a "bizarre mid-match shoe change" incident. This suggests the match was ongoing or had just concluded in a hard-fought manner as of early September 4th UTC.

This second-round battle follows a grueling first-round performance by Zverev, who, as the top seed, survived a five-set comeback against the unseeded Lorenzo Sonego on September 2, 2026. That match lasted nearly five hours, with Zverev overcoming numerous anxious moments. This marathon opener undoubtedly added to the physical and mental demands on the German star heading into his match against Halys.

Quentin Halys, currently ranked 52nd in the world, has shown significant improvement, climbing from 118th to 46th in live rankings over two years. He secured his first-ever main draw win at the US Open in this tournament, advancing past Facundo Díaz Acosta in the first round. Zverev has a 2-0 head-to-head record against Halys in 2026, having defeated him on hard court in Miami and on clay at Roland Garros. Despite this, Halys's strong serving, including 18 aces in his first round, posed a threat to Zverev, who had endured a 293-minute marathon in his opener.

The current market odds on Polymarket stand at 0.8665 for Alexander Zverev and 0.1335 for Quentin Halys. These prices imply an approximately 86.65% probability of Zverev advancing and a 13.35% chance for Halys. This heavy weighting towards Zverev underscores the market's confidence in his ability to overcome adversity, even after a demanding first round and a tight second-round contest. Expert analysis also aligns with this sentiment, with one predictive model giving Zverev an 84% chance of winning the match.

While Zverev's path through the early rounds of the 2026 US Open has proven more arduous than anticipated, the Polymarket reflects a strong belief in his ultimate success against Quentin Halys. Investors are clearly banking on the world No. 1's resilience and championship pedigree to carry him through to the next round, despite the French challenger pushing him to his limits.

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Market data fetched at 2026-09-04 06:15 UTC | Polymarket ID: 4121578


This article is generated by AI for informational purposes only. It does not constitute financial advice. Always do your own research before making any investment decisions. Data sourced from Polymarket and public web sources.