National Bank Open (Doubles): Marozsan/Medvedev vs Nys/Roger-Vasselin

On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. On Polymarket, this market is priced through a decentralized process where traders submit bids and offers, driving the current odds based on supply and demand. The top outcome’s displayed chance reflects the aggregated expectations of all participants, updated continuously as new trades occur. Volume of $7,760 over the last 24 hours shows how active trading is, with price shifts often reacting to news, player updates, or betting trends.

This market resolves around Aug 15, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. The result is determined by the official match conclusion, and the market settles based on who wins the doubles match. Timing depends on when official results are published post-match, ensuring transparency and alignment with public records.

Injuries, weather delays, or last-minute player changes could shift this market as they affect perceived chances of each team. Strong performances in warm-ups or recent matches may also sway trader sentiment. News from Polymarket about liquidity additions or large bets can move odds, as can broader trends like tournament momentum or betting volume spikes. Keep an eye on official tournament updates and Polymarket activity for early signals.