Iga Swiatek makes an abrupt coaching change.

Arthur Fils demolitions Stefanos Tsitsipas.

And, there'll be no Miami Twice for Jakub Mensik in Miami.

Let's get you caught up on all the results, ramblings, and rigmarole from across the world of tennis.

Not subscribed yet? Sign up here!!

🚨 Different Path Iga Swiatek announces her split from coach Wim Fissette after a 2nd round loss to Magda Linette in Miami, ending a 2-year partnership that included a maiden Wimbledon title. The former world #1, who has yet to pass the quarterfinal stage in 2026, describes her form as "the worst nightmare." Her remaining coaching team stays intact, and Swiatek is expected to return at the Porsche Tennis Grand Prix in Stuttgart.

🔥 Class Dismissed Arthur Fils dismantles Stefanos Tsitsipas, 6-0, 6-1, in 55 minutes to reach the Miami Round of 16. The 21yo Frenchman, returning from a back injury that ended his 2025 season after Toronto, improves to 5-0 lifetime against the former world #3. Fils is the first Frenchman to reach the Round of 16 in Miami in consecutive years since Gael Monfils in 2015-16.

🏆 Full Set Coco Gauff holds on to defeat Sorana Cirstea, 6-4, 3-6, 6-2, to reach her first Miami Open quarterfinal and complete the career set of quarterfinal appearances at all 10 WTA 1000 events. She pulls it off at 22, just 10 days after her birthday. Miami had been the lone holdout, with 4th round exits in 2022, 2024, and 2025 blocking the way.

🎾 Present Tense Frances Tiafoe saves two match points and outlasts defending champion Jakub Mensik, 7-6⁴, 4-6, 7-6¹¹, in a 2-hour, 51-minute thriller to reach the Miami Round of 16. The win is the 250th of Tiafoe's career, making him the first American man born in 1998 or later to reach that milestone. The 3rd set tiebreak alone requires seven match points from Tiafoe before Mensik fires a backhand return wide.

🚨 Meddy Bear Trap Francisco Cerundolo stuns an in-form Daniil Medvedev, 6-0, 4-6, 7-5, to reach the Miami Round of 16. Medvedev had reached consecutive finals in Dubai and Indian Wells, only to get bageled in the opening set of their first ever meeting. Cerundolo recovers after Medvedev levels in the 2nd, then breaks through in a tight 3rd. The Argentine faces Ugo Humbert next.

👀 Both Sides Victoria Mboko tops doubles partner and close friend Mirra Andreeva, 7-6⁴, 4-6, 6-0, to reach her first Miami Open quarterfinal. The day before, the two highest ranked teenagers in the world competed together in doubles, rallying from 0-5 down to win in straights. Andreeva takes a medical timeout for a hip issue with the 2nd set score level, then fades in a lopsided 3rd. Mboko faces #13 seed Karolina Muchova on Tuesday.

🎯 Nine Straight Aryna Sabalenka extends her winning streak to nine, dispatching #23 seed Qinwen Zheng, 6-3, 6-4, to reach the Miami quarterfinals. The world #1 has not lost since her Indian Wells title run, and Zheng never finds a foothold, managing just 34% first serves in the opening set. Sabalenka faces Hailey Baptiste next.

🌟 Miami Thesis In a flashback to last night, Martín Landaluce reaches the Miami Round of 16 as a qualifier, the 20yo Spaniard putting together a statement run at the tournament where he won his first ATP match two seasons ago. The 2022 US Open junior champion trains at the Rafa Nadal Academy and is managed by Albert Molina, the same agent who represents Carlos Alcaraz. He faces #32 seed Sebastian Korda on Tuesday, all while pursuing a business administration degree online. Priorities.

🎾 Allez, Allez, Allez! France floods the Miami Round of 16 with three players. Beyond Arthur Fils' demolition of Tsitsipas (above), Terence Atmane upsets #7 seed Felix Auger-Aliassime, 6-3, 1-6, 6-3, and Ugo Humbert advances past Alexander Shevchenko in straight sets. Fils faces the France-adjacent Monegasque, Valentin Vacherot, on Tuesday in a round of 16 clash.

💬 Warrior's Work Paula Badosa opens up about the daily mental toll of competing with a chronic back injury, telling CLAY she speaks with her psychologist multiple times a day. The former world #2 suffered a stress fracture in her L-4 vertebra during the 2023 Rome WTA 1000, and nearly three years later, there is no definitive recovery path. Now ranked #100, she leans on that support system to stay competitive and stay positive.

🎾 Doubles Upset Evan King and John Peers rally from a set down to stun Acapulco champions Marcelo Melo and Alexander Zverev, 4-6, 7-6⁵, 10-4, in the Miami Open doubles 1st round. Trailing 2-5 in the 2nd set tiebreak, King and Peers reel off five consecutive points to force a match tiebreak, then run away with it. They face #3 seeds Christian Harrison and Neal Skupski, the Australian Open champions, in the 2nd round.

🎾 Still Ticking Stan Wawrinka, 40, heads to the Naples Challenger 125 this week as a top 4 seed. The 3-time grand slam champion continues to defy the calendar after cracking the top 100 again following a 3rd round run at the Australian Open. The clay court event also features top seed Daniel Altmaier (still looking for his first match win of 2026) and defending champion Vit Kopriva.

👟 On the Rocks The Miami Open debuts the "Love All" frosé this year, a frozen rosé cocktail from Santa Margherita Wines served in a collectible tennis ball glass for $22. Madison Keys gives it a 4.5 out of 5, adding: "It's quite strong... If you drink them during our matches, just like, keep the volume down!" The drink joins a booming tennis cocktail economy anchored by the US Open's Honey Deuce, which generated roughly $17 million in revenue in 2025.

🎯 Czech Mate Karolina Muchova dispatches Alexandra Eala to reach the Miami Open quarterfinals, where she faces #10 seed Victoria Mboko on Tuesday. Muchova, the #13 seed and former Roland Garros finalist, extends a strong 2026 hard court run. For the 20yo Eala, a trailblazer as the first elite player from the Philippines, the loss caps a tournament that still featured the kind of crowd energy that at times rivals what even Carlos Alcaraz and Novak Djokovic draw.

"I've decided to take a different path." - Iga Swiatek on parting ways with coach Wim Fissette ¹

"I am fully back. It feels like I never left. It feels very, very good." - Arthur Fils after dismantling Stefanos Tsitsipas, 6-0, 6-1, in Miami ²

"What's done is done. Just try to be as present as you can. There's peace in the presence." - Frances Tiafoe on saving two match points against Jakub Mensik ³

"I speak with my psychologist daily: in the morning, in the middle of the day, at night. In the end, is my key person." - Paula Badosa on coping with her chronic injury ⁴

"I felt good in my first-round match here, and now I feel way better. I'm recovering that confidence. The level was there, I was just trying to find it." - Francisco Cerundolo after stunning Daniil Medvedev in the Miami 3rd round ⁵

MIAMI OPEN (ATP 1000) — Round of 16

◆ Jannik Sinner (2) vs Alex Michelsen

◆ Alexander Zverev (3) vs Quentin Halys

◆ Taylor Fritz (6) vs Jiri Lehecka (21)

◆ Francisco Cerundolo (18) vs Ugo Humbert (31)

◆ Frances Tiafoe (19) vs Terence Atmane

◆ Tommy Paul (22) vs Tomas Martin Etcheverry (29)

◆ Valentin Vacherot (24) vs Arthur Fils (28)

◆ Sebastian Korda (32) vs Martin Landaluce (Q)

MIAMI OPEN (WTA 1000) — Quarterfinals

◆ Coco Gauff (4) vs Amanda Anisimova (6) or Belinda Bencic (12)

◆ Victoria Mboko (10) vs Karolina Muchova (13)

¹ Kane, David. "Iga Swiatek announces split from coach Wim Fissette following Miami Open loss." Tennis.com, March 23, 2026. link

² ATP Staff. "Fils loses just one game to Tsitsipas in Miami masterclass: 'I am fully back.'" ATP Tour, March 23, 2026. link

³ Berkok, John. "Frances Tiafoe saves two match points to take out defending champion Jakub Mensik in Miami." Tennis.com, March 23, 2026. link

⁴ Varela, Sebastián. "Paula Badosa's relentless battle: 'I speak with my psychologist every day.'" CLAY, March 22, 2026. link

⁵ Fairbairn, Tony. "Francisco Cerundolo Downs In-Form Medvedev As Auger-Aliassime Exits Miami Open." Ubitennis, March 23, 2026. link

Additional Sources

Berkok, John. "Coco Gauff reaches first Miami Open quarterfinal, completes career set of all 10 WTA 1000 quarterfinals." Tennis.com, March 23, 2026. link

Bodo, Pete. "Talia Gibson is becoming one of the stories of the Sunshine Double." Tennis.com, March 23, 2026. link

Carayol, Tumaini. "Victoria Mboko and Mirra Andreeva lead new generation of friendly rivals." The Guardian, March 23, 2026. link

Varela, Sebastián. "Confidence in his new coach and greater risk-taking: the keys to Alejandro Tabilo's solid start to the season." CLAY, March 22, 2026. link

Solsona, Joan. "Landaluce lays the foundations for success." Marca, March 23, 2026. link

L'Équipe. "Aryna Sabalenka notches her ninth consecutive victory and eliminates Qinwen Zheng in the round of 16 in Miami." L'Équipe, March 23, 2026. link

ATP Staff. "King/Peers rally from brink to stun Melo/Zverev in Miami opener." ATP Tour, March 23, 2026. link

Heer, Florian. "Stan Wawrinka heads to Naples as clay swing kicks off on Challenger Tour." Tennis.com, March 23, 2026. link

Livaudais, Stephanie. "Miami's new 'Love All' frosé is the latest play in tennis' booming cocktail business." Tennis.com, March 23, 2026. link