Ann Li Battles Past Swiatek’s Illness in Madrid Upset
Under Madrid’s red clay, Ann Li fights through set points and Swiatek’s sudden withdrawal to claim her biggest career win, setting up a tense Round of 16 clash.
In the crisp April air of Madrid’s clay courts, Ann Li turned a high-stakes third-round duel into a defining moment. The world No. 34 American edged out No. 4 Iga Swiatek 7-6(4), 2-6, 3-0 ret., securing her second top-10 victory in 12 attempts and the highest-ranked win of her career. This breakthrough, interrupted by Swiatek’s retirement due to a gastrointestinal illness, propels Li into the Round of 16 at a WTA-1000 event for the second time in 2026, after her Doha run.
Li’s path to this upset reflects a season of steady climbs, her ranking bolstered by qualifying deep runs in Dubai and a quarterfinal in Charleston. Facing Swiatek, the former Madrid champion known for her heavy topspin on clay, Li absorbed early pressure while landing 62% of her first serves and winning nearly 70% of those points. The match’s intensity built quickly, with both players trading breaks in the opener, testing resolve amid the crowd’s growing murmurs.
“Definitely knew it was going to be a tough match, I’m super sorry for her that she’s had to pull out, it’s never easy to go like that,” Li said. “I was just super proud of the way that I fought and I pushed through.”
Set points test early resolve
Li eyed an early edge in the first set, breaking at 4-4 when Swiatek’s forehand drifted long on a crosscourt exchange. Serving for the set at 5-4, she reached 40-30, but Swiatek dictated the rally, stretching Li corner to corner before smashing an overhead to save the point. The Pole then held at love for 6-5, pressuring Li’s serve to deuce and earning two set points at ad-40—one erased by a shanked forehand wide, the other by a backhand into the net off Li’s kick serve.
Li held firm, forcing a tiebreak where she claimed the final three points from 4-4, including set point on a backhand drop shot that Swiatek couldn’t reach across the clay. This save mirrored Li’s season-long mental fortitude, honed through close losses in Indian Wells and Miami. For tournament updates, see Madrid: Scores | Draws | Order of play.
“For me, it was definitely trying to keep it close in the beginning, and if I can, get a step forward, try to do that,” Li reflected. “In the end, I found a good balance of being aggressive and being patient, and then I just tried to stay there every point.” Her mix of crosscourt forehands and occasional down-the-line backhands disrupted Swiatek’s rhythm, keeping rallies alive on the slower surface.
Swiatek surges before fading
After an extended changeover, Swiatek reset and dominated the second set, racing to 4-0 by winning 16 of the first 21 points, including a love break with inside-in forehands that pinned Li deep. Her topspin, enhanced by Madrid’s altitude, created sharp angles, forcing Li into defensive underspin backhands that couldn’t penetrate the grippy clay. Swiatek leveled the match in 39 minutes, her movement sharp despite faint signs of fatigue creeping in.
The decider started with Li breaking early to lead 2-0, capitalizing on Swiatek’s errant forehands—five unforced in that game alone. Looking lethargic with heavier steps, Swiatek took a medical timeout at 0-2 for treatment. She returned briefly, but after Li held at love, the world No. 4 retired, her energy drained by the virus.
“The past two days were pretty terrible, I think I have some virus,” Swiatek said. “it’s been some hours fine, some hours pretty bad. I had zero energy, zero stability, and I just felt really bad physically.”
Swiatek’s exit, earlier than her typical deep runs, underscores the physical toll of her schedule, with Stuttgart and Rome defenses ahead. She’d overcome illnesses twice before, winning most matches despite them. “I knew that’s going to be hard, but I still wanted to try because I already have been sick twice in my career and I could still win most of my matches,” she noted. “I guess it depends on how bad it is, and I guess this time it was worse than before.”
Li’s prior top-10 win dated back over four years to beating Anett Kontaveit in Miami’s second round. This victory marks her fifth over a former Grand Slam champion on the WTA Tour Driven by Mercedes-Benz.
Fernandez awaits with reset fire
Ahead lies Leylah Fernandez, who secured her best Madrid result with a 3-6, 6-3, 6-2 comeback over 15th-seeded Iva Jovic in their first meeting. Jovic’s opening-set aggression overwhelmed with flat groundstrokes, but Fernandez refocused, using slice backhands to vary pace and crosscourt winners to pull ahead. Her mental shift after the dropped set highlighted offseason work on presence, vital amid her singles-doubles balance.
“The first set, she came out swinging and she was very aggressive -- which that was not my game plan -- and in the second set, I’m just happy with the way that I reset, refocused, and tried to destabilize as much as possible,” Fernandez said. “Right when the first had ended -- I would say the first five seconds -- I was upset, I was really upset. But then afterwards, I sat down, did my routine, ate my banana, I drank my drinks.”
“I’ve been working on this a lot is to actually forget about what has happened and just to be in the present moment, so it definitely helped in calming myself down.” Fernandez’s third-round exits here in 2024 and 2022 now fade behind this advance, her variety setting up a tactical contrast to Li’s power.
Li holds a 2-0 edge over Fernandez, from Doha’s straight sets months ago and Madrid’s second round last year. Their clash promises intrigue on clay, where Li’s one–two serve-forehand can pressure Fernandez’s finesse, but the Canadian’s underspin might force adjustments. As Madrid’s draw tightens, Li’s upset eases her season’s strains—injuries and form dips since 2025—while Swiatek eyes recovery for Rome.
The crowd’s shift from chants for Swiatek to applause for Li captured the match’s human drama, the clay’s red dust stirring under slides and spins. Li’s improved footwork covered angles effectively, her drop shots adding touch to baseline steadiness. This win, born from saved set points and endurance, redefines her arc, turning persistence into a top-20 push if she navigates Fernandez.
Swiatek’s fragility reminds of the tour’s demands, viruses striking without warning amid global travel. For Li, it’s validation after 12 top-10 tries, her balance of aggression and patience shining on a surface that rewards depth. Fernandez’s reset mentality mirrors that grit, their Round of 16 duel poised to test both under Madrid’s unforgiving sun, where breakthroughs await the resilient.
