Anastasia Potapova defeated defending champion Coco Gauff in the third round of the 2026 French Open on Saturday [1, 2, 3].

The loss marks a significant shift in the tournament landscape, as Gauff was expected to contend for another title at Roland Garros [3, 4].

Potapova, the No. 28 seed [1], secured the victory with a match score of 4-6, 7-6 (7-1), 6-4 [4]. The match was a closely contested battle that pushed the No. 4 seed Gauff [4] to a deciding third set.

This result ends Gauff's title defense in Paris. Prior to this match, Gauff held a perfect five-zero record in her previous third-round appearances at the French Open [2]. The defeat represents the first time she has failed to advance past this stage of the tournament.

Potapova played a stronger match to overcome the higher-seeded American [3, 4]. The second set was decided by a tiebreak, which Potapova won 7-1 [4].

The exit of the defending champion opens the draw for other competitors as the tournament progresses into the later rounds in Paris. Gauff's early departure is one of the primary upsets of the event so far, given her standing as one of the top players in the world [3].

Anastasia Potapova defeated defending champion Coco Gauff in the third round of the 2026 French Open.

The early exit of the defending champion removes a primary favorite from the 2026 French Open, creating a power vacuum in the women's draw. Because Gauff had never lost a third-round match at Roland Garros until this event, the loss suggests a vulnerability in her clay-court dominance that opponents may look to exploit in future tournaments.