Aug 6, 2018; Montreal, Quebec, Canada; Timea Babos of Hungary serves against Julia Goerges of Germany (not pictured) in the Rogers Cup tennis tournament at Stade IGA.

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Timea Babos/Luisa Stefani vs. Solana Sierra/Renata Zarazua Preview, Prediction and Betting Odds for WTA São Paulo Open 2025

Hungarian-Brazilian duo are the top seeds in São Paulo.

Aug 6, 2018; Montreal, Quebec, Canada; Timea Babos of Hungary serves against Julia Goerges of Germany (not pictured) in the Rogers Cup tennis tournament at Stade IGA.

The veteran doubles duo of Timea Babos and Luisa Stefani will take on Solana Sierra and Renata Zarazua in the 2025 São Paulo Open quarterfinal. The Argentine-Mexican combination will look to upset the odds by forcing the home favorites to tumble out of the draw. This is set to be the first career meeting between these pairs, with the winners facing either Rogers/Tjen or Carvalle-Reimers/Herrero Linana in the final four. Today, we will give you the breakdown of this battle as well as BetMGM’s betting odds.

Babos/Stefani vs Sierra/Zarazua Match Preview

Although they haven’t won a major championship together, Timea Babos and Luisa Stefani are both Grand Slam champions in doubles. This year, Babos and Stefani have won two titles together – at Linz and Strasbourg. At the recently concluded US Open, the pair lost in the quarterfinals to eventual champions Dabrowski/Routliffe. The top seeds in São Paulo this week, they will look to go all the way.

a WINNER from the WINNERS 🏆👏

Babos and Stefani defeat Guo and Melichar-Martinez 6-3, 6-7, 10-7!#IS25 pic.twitter.com/3oHIODLI3a
— wta (@WTA) May 24, 2025

Solana Sierra and Renata Zarazua survived through a narrow escape over Kolb/Kolb in the Round of 16. While the Mexican is ranked No. 79 in the world in doubles, her Argentine partner is currently at World No. 660. Yet to win their maiden doubles championship, they are hunting down a major upset against the top seeds.

The head-to-head record between Babos/Stefani and Sierra/Zarazua is currently 0-0.

Babos/Stefani vs Sierra/Zarazua Career Comparison

Babos / Stefani	Category	Sierra / Zarazua
22 / 23	Current Ranking	660 / 79
474-234 / 286-131	Career W-L Record	16-19 / 213-181
34-20 / 30-17	YTD W-L Record	3-5 / 12-15
27 / 11	Career Titles	0 / 0
2 / 2	YTD Titles	0 / 0
4 / 0	Grand Slams	0 / 0

Babos/Stefani vs Sierra/Zarazua WTA São Paulo Open 2025 Prediction

Babos and Stefani have everything going in their favor – form, experience and doubles prowess. They are likely to force the singles specialists into uncomfortable positions, where they will need to dictate play from the net. Expect the top seeds to advance to the semis with relative ease.

Prediction: Babos/Stefani in straight sets.

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Babos/Stefani vs Sierra/Zarazua WTA São Paulo Open 2025 Betting Odds

Babos and Stefani are the clear favorites over Sierra and Zarazua in this São Paulo Open 2025 quarterfinal. Here are the detailed odds (as per BetMGM):

Babos/Stefani Win: 1/7
Sierra/Zarazua Win: 4/1

Set-1 to Babos/Stefani: 1/ 5

(According to BetMGM: BetMGM offers exclusive promo codes, bonus deals and accurate odds for users upon signing up. Use BetMGM to ace your betting game in all sports!)

(Image Credits: Eric Bolte, Imagn Images)

Betting

Luisa Stefani

Renata Zarazua

Sao Paulo Open

Solana Sierra

Tennis

Timea Babos

WTA

Sankalp Harikrishnan

A passionate sports fan through and through, I am currently pursuing my MA in Global Sports Journalism. I specialise in tennis and football writing at The Playoffs News, and I have prior experience working at EssentiallySports and Sportskeeda. Born and raised in Bengaluru, India, sport was my safe space right from my childhood. After trying my hand at multiple sports and representing my educational institutions in cricket, badminton and table tennis, I found sports media to be my calling.