Bartůňková vs Andreescu — the rain-delayed homecoming finally gets going
Preview · National Bank Open, Toronto (WTA 1000) · First round · 3 August 2026
They were called to Centre Court on Sunday. They never struck a ball. Bianca Andreescu’s return to the tournament she won in 2019 was one of the day’s casualties as rain wiped out the evening programme in Toronto, and the whole occasion has been rescheduled into an enormous first-round Monday. Nikola Bartůňková, the 20-year-old Czech on the other side of the net, has spent 24 extra hours waiting to play the biggest crowd of her career. Whoever emerges meets the 27th seed, Clara Tauson.
The matchup
On ranking alone this is comfortably Bartůňková’s match. She began 2026 outside the top 100 and has spent the season climbing hard: a debut Australian Open main draw reached through qualifying, where she beat Daria Kasatkina and then Belinda Bencic; a round of 16 at the Italian Open featuring a win over Madison Keys; a WTA 125 final in Birmingham; and a second-round Wimbledon victory over Kateřina Siniaková. At 1.84m she generates serious pace off both wings and is now operating at a career-best ranking just outside the world’s top 40.
Andreescu is ranked around 170 and playing on a wildcard, but the number is close to meaningless. The 2019 US Open champion and former world No. 4 — still the highest-ranked Canadian woman in history — has spent 2026 rebuilding after injury and appendix surgery cost her the start of the year. She went on a lengthy winning run on the ITF circuit in the spring, collecting titles at Bradenton and Vero Beach, and in June qualified for Wimbledon: her first Grand Slam main draw since the 2024 US Open, and an achievement that visibly moved her.
Form & conditions
The Czech’s most recent match was a chastening one — more than three hours and two tie-breaks in Prague, lost to Lanlana Tararudee despite being the fourth seed. Andreescu, by contrast, has been healthy and playing most weeks, which is not something that has been said about her often in the past five years.
Conditions favour the Canadian more than the rankings do. It has been cool, damp and very humid all week, and a slower court blunts a big hitter while rewarding a player who defends well and changes shape on the ball. Andreescu’s game has always been built on variety — drop shots, spin, disruption — rather than pure velocity, and that ages better in heavy air than raw power does.
The deciding factor
Whether Andreescu can extend rallies without extending the match beyond what her body wants. Bartůňková will try to shorten points and hit through her; the counter is to make the Czech play the fourth and fifth ball, where her error rate rises. But Andreescu has had precious little tour-level match play at this altitude of opponent, and a physical two-and-a-half-hour battle is a very different proposition from an ITF final.
The call
A narrow lean to Bartůňková, low confidence. The Czech is the better player right now by a reasonable margin, but the crowd, the surface speed and Andreescu’s knack for the theatrical make this the sort of first round that upsets are built from.
