Francesca Jones vs Solana Sierra Prediction & Betting Tips - WTA Sao Paulo

Prediction published on 12/09/2025, 05:30  by Daniel Ngulu | Modified on 12/09/2025 at 05:30 in Tennis Predictions

Sixth seed Francesca Jones and second seed Solana Sierra are set to meet at the Sao Paulo Open quarter-finals. The winner here will advance to face Alexandra Eala or Janice Tjen and below is out match prediction.

For the first time on the main tour, Jones has been able to advance past the second round. She saw off Whitney Osuigwe in straight sets to book this slot and will be braced for her next challenge in Sao Paulo.

It may come as a disadvantage that the Briton has spent four hours and three minutes on the court, which is over one hour more than Sierra. Her second-round win moved her to a record high of 82nd in the live rankings, and she has compiled a 44-15 record.

Sierra has looked sharper in Sao Paulo than in her earlier hard court events. The last time she played with similar focus, she got to the fourth round at Wimbledon. That remains her highlight for the season, though she’s won three titles at the ITF level.

In straight sets, the Argentine saw off Nauhany Vitoria Da Silva to book this slot and move to 73rd in the live rankings. That improved her season’s record to 38-17, though her record on hard courts is a modest 10-9.

A clay specialist, Sierra will be playing her first quarter-final match of the season on the tour. She has suffered five defeats in the last nine matches and may lack the momentum here.