Diana Shnaider stunned world No. 1 Aryna Sabalenka 3-6, 7-5, 6-0 in the quarterfinals, completing a remarkable comeback after trailing a set and a double break, and now stands one match from a maiden Grand Slam final.

Standing in her way is Maja Chwalinska, only the second qualifier in French Open history to reach the women's semifinals, riding an eight-match winning streak through Paris. Something has to give on Philippe-Chatrier.

• Competition: French Open 2026, Women's Singles Semifinal
• Venue: Court Philippe-Chatrier, Roland Garros, Paris
• Date: Thursday, 4 June 2026

Shnaider vs Chwalinska Form and Head to Head

These two left-handers have met once before, back in April 2022 on the clay of Istanbul, where Shnaider claimed a 6-4, 6-4 victory.

Since then, both careers have taken very different trajectories. Shnaider climbed to WTA No. 23 and earned a 25th seeding here, while Chwalinska was ranked No. 114 before her extraordinary qualifying run.

Shnaider's path to the semis includes a gutsy comeback against Sabalenka, having trailed a set and a double break before storming home.

She sits at 9-4 on clay in 2026. Chwalinska's form is arguably even more impressive in context: eight straight wins including victories over Zheng Qinwen, Maria Sakkari, and 22nd seed Anna Kalinskaya.

The Pole also won the WTA 125 event in Oeiras in April, proving her clay court credentials are no fluke. For more on how surfaces affect play, see tennis surfaces explained.

Two Lefties, Two Firsts, and a Whole Lot at Stake

Neither player has been to a Grand Slam semifinal before, which makes this an unusually level playing field in terms of big-match nerves.

Shnaider's lefty forehand has been her primary weapon all fortnight, generating vicious angles that pulled Sabalenka apart in that decisive third set. She arrives physically fresh and brimming with confidence.

Chwalinska's story is one of the tournament narratives of 2026, and with tennis playing styles explained it is easier to appreciate just how unusual her game is.

The 24-year-old Pole uses an unconventional mix of slices, lobs, and heavy topspin that disrupts rhythm and forces opponents into uncomfortable rally patterns.

She has converted break points well throughout the tournament, though she has struggled on serve at times: a potential vulnerability against a returner of Shnaider's calibre.

Shnaider vs Chwalinska Betting Markets

You'll find the full range of French Open betting odds for this semifinal over at Sportsbet, including match winner, set betting, and total sets options.

The match winner market has Shnaider as the clear favourite, which is no surprise given the ranking gap and her quarterfinal scalp.

The total sets market is where things get interesting. Chwalinska dropped the opening set 1-6 to Sakkari before storming back to win in three, showing she can fight through adversity even when overwhelmed early.

Shnaider also dropped the opener against Sabalenka before that remarkable turnaround.

Both players have shown they can lose sets and recover, making the overs on total sets worth a close look.

Shnaider vs Chwalinska Prediction: Our Pick

Shnaider looks the stronger player and should advance to the final, but we fancy this one going the distance first.

Shnaider's strong return game is a nightmare matchup for Chwalinska, who has struggled with her service games this fortnight.

That alone points firmly towards Shnaider breaking early and often. However, Chwalinska's crafty style has consistently found ways to drag opponents into scrappy, extended contests.

She dropped the first set 1-6 to Sakkari before storming back to win, and her ability to change pace with slices and lobs could easily steal a set from Shnaider, who started slowly against Sabalenka.

The pick is Shnaider to get the job done in three sets, combining the match result with the overs on total sets for a quality double.

The fairy tale may end here, but Chwalinska will not go quietly.