# Aryna Sabalenka performance and Wuhan Open upsets

> Live situation record from CLSTR: https://clstr.news/situations/aryna-sabalenka-performance-and-wuhan-open-upsets
> Updated: 2026-10-16T03:37:11.000Z. Sources: 51. Developments: 2.

The Wuhan Open tournament has been marked by significant upsets, most notably the second-round elimination of top seed and three-time champion Aryna Sabalenka by American Ann Li. Sabalenka lost the three-set match 3-6, 6-4, 7-6 (5) while reportedly struggling with left knee discomfort.

Sabalenka’s performance in Wuhan follows a period of declining form, including a loss in the US Open final to Jelena Rybakina and a third-round exit in Beijing. During her match against Li, Sabalenka committed 44 unforced errors despite leading 4-1 in the deciding set. Coach Rick Macci has suggested that potential knee issues may be impacting her movement but expressed confidence in her eventual return to top form.

Other notable tournament developments include Iga Swiatek surpassing Serena Williams with her 149th career WTA 1000 victory, and second seed Jessica Pegula being eliminated by Jelena Ostapenko.

## Timeline

### 2026-10-16: Aryna Sabalenka faces recent slump following loss in Wuhan

Tennis star Aryna Sabalenka faces a recent slump, including a surprising loss to Ann Li in Wuhan, prompting coach Rick Macci to suggest physical issues may be contributing to her form.

2 sources. https://clstr.news/cluster/aryna-sabalenka-faces-recent-slump-following-loss-in-wuhan

### 2026-10-13: Wuhan Open: Ann Li upsets top seed Aryna Sabalenka

American Ann Li upset top seed Aryna Sabalenka at the Wuhan Open, while Iga Swiatek reached a career milestone with her 40th win of the season.

51 sources. https://clstr.news/cluster/polish-tennis-players-secure-victories-in-wuhan-and-rovereto

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Cite as: Aryna Sabalenka performance and Wuhan Open upsets. CLSTR, https://clstr.news/situations/aryna-sabalenka-performance-and-wuhan-open-upsets