Tough pre-quarterfinal challenge for the top seed in Mexico.
Top seed Elise Mertens returns to action at the WTA Guadalajara Open 2025 for Round of 16 action against Elsa Jacquemot of France. The Belgian received a bye in Round-1, and will compete in her first encounter since the US Open. Meanwhile, Jacquemot thrashed a former World No. 3 in straight sets en route to the pre-quarterfinals. With the help of BetMGM, we look to preview this Mexican marathon on Wednesday.
World No. 22 Elise Mertens has won two singles titles in 2025 – at the Singapore Tennis Open and the Libema Open. She was also the runner-up in Hobart, and reached quarterfinals in Stuttgart and Monterrey. One of the most potent ball strikers on the women’s circuit, the 29-year-old has a winning ratio of 67% this year – including 74% service games won. While she failed to cross the Round of 16 at any of the majors during this campaign, a strong finish to the season could ensure a re-entry into the Top-20 for Mertens.
NO WAY @elise_mertens WON THIS MATCH
— The Tennis Letter (@TheTennisLetter) June 14, 2025
11 MATCH POINTS SAVED
🤯🤯🤯🤯🤯🤯🤯🤯🤯🤯🤯🤯🤯🤯 pic.twitter.com/4p6hj4LbrP
In the opening round here at Guadalajara, Elsa Jacquemot brushed aside two-time Grand Slam semifinalist Maria Sakkari 6-2 6-0. Although the 22-year-old rising star from Lyon is yet to win a title on tour, she achieved her career-best performance at three out of the four Grand Slams in 2025. She reached the final of the WTA-125 event in Contrexeville, and also made the Round of 32 at Roland Garros. At last month’s Tennis in the Land tournament, Jacquemot made a run through qualifying to reach the last eight. Her overall win-loss record this year stands at 44-27.
Dream debut in Guadalajara 💫
— wta (@WTA) September 9, 2025
Elsa Jacquemot knocks out Sakkari 6-2, 6-0 to move into round two.#GDLOpenAKRONxSantander pic.twitter.com/MEiG9mO7AI
The head-to-head between Mertens and Jacquemot is currently 0-0. It is set to be their first meeting on the WTA Tour.
| Elise Mertens | Category | Elsa Jacquemot |
| 22 | Current Ranking | 83 |
| 476-279 | Career W-L Record | 198-168 |
| 34-17 | YTD W-L Record | 44-27 |
| 10 | Career Titles | 0 |
| 2 | YTD Titles | 0 |
| 0 | Grand Slams | 0 |
Mertens is a hard court veteran, and has the ability to generate pace and accuracy that is hard to deal with. Against Sakkari, Jacquemot managed to vary the bounce and net clearance to leave the Greek starlet second guessing herself. She could use a similar tactic against the Belgian, in order to prevent her from finding a strike zone to hit through the line. But with Mertens possessing a strong first serve to take control of rallies, it will be challenging for the 22-year-old to make inroads on a consistent basis. Regardless of the length of rallies, there seems to be only one imminent result.
Prediction: Elise Mertens in straight sets.
Mertens is a strong favorite to win this encounter at the Guadalajara Open 2025 over underdog Jacquemot. According to the implied pre-match probability on the money line, Mertens has a 78% chance of advancing to the QFs. Here are the odds you need to know about before placing your bets (as per BetMGM):
(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: Susan Mullane, Imagn Images)
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.
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