National Bank Open: Elise Mertens vs Anna Bondar

Prediction markets put the probability at 78%: National Bank Open: Elise Mertens vs Anna Bondar. Currently, markets see this as likely (78% YES). Watch Sky Sports Live | Tennis | National Bank Open presented by Rogers 2026 | WTA Tour: Elise Mertens versus Anna Bondar in the 2nd Round.

What’s Happening

The second-round matchup at the **National Bank Open** in Toronto pits **Elise Mertens** against **Anna Bondar**, with the market currently assigning a **78% probability** of a Mertens victory. The Belgian, ranked **23rd** in singles, holds a significant edge over her Hungarian opponent, who sits at **77th** in the world rankings. This disparity in ranking is reflected in the odds, though Bondar’s ability to compete on hard courts should not be underestimated. The match is scheduled as part of the WTA Tour’s Canadian swing, a key warm-up event ahead of the US Open later this month. [Sports News, Wed Aug 05]

Mertens, born **November 17, 1995**, brings extensive tour experience to this encounter, having consistently competed at the top level of women’s tennis for nearly a decade. Her **doubles ranking of 7th** also highlights her versatility, though her primary focus here remains advancing in the singles draw. Bondar, born **May 27, 1997**, is the clear underdog in this contest, but her **179th doubles ranking** suggests she is comfortable with the pace of play on hard courts. The two players have not faced each other frequently on the WTA Tour, making this a relatively fresh tactical matchup. The winner will advance to the third round, where the competition intensifies significantly. [WTA Toronto, Tue Aug 04]

The broader context of the **National Bank Open** has already seen notable developments, including **Amanda Anisimova** booking a quarter-final spot in the 2024 edition when her opponent retired injured. That precedent underscores the physical demands of the tournament, where fatigue and injury can alter outcomes unexpectedly. For Mertens, a strong run here would bolster her seeding prospects for the upcoming hard-court majors. For Bondar, a win would represent a significant upset and a career-defining moment. The match is scheduled to take place on **Wednesday, August 5, 2026**, with live coverage available on major sports networks. The outcome will hinge on service consistency and return efficiency, two areas where Mertens historically excels. [WTA Toronto, Fri Aug 09]

Traded on Polymarket — $133K Volume

Polymarket prices this at 78c YES with $133K in volume. Moderate liquidity — use limit orders for positions above $1K to avoid moving the price.