Naima Karamoko and Simona Waltert advanced to the Chennai Open doubles quarterfinals on November 4, defeating Indian wild cards Ramesh and Vinayagamurthy 6–2, 6–2.
The Swiss partnership completed the opening-round contest on Court 1 in one hour and two minutes. The WTA’s official results marked the match finished, with Karamoko and Waltert taking both sets by the same margin.
According to Tennis.com’s completed scorecard, the winners converted five of 12 break-point opportunities and held seven of their eight service games. Ramesh and Vinayagamurthy created two break chances, taking one, but were unable to force a deciding match tiebreak.
Karamoko and Waltert won 22 of 29 points behind their first serves and struck two aces. Their opponents did not serve an ace during the match.
The result ends the Indian pairing’s doubles campaign and puts Karamoko and Waltert in the last eight of the WTA 250 tournament, which runs from November 2 to 8.
Archive photograph of Simona Waltert, June 27, 2023; not the November 2026 Chennai doubles match. Photo: Waltert WMQ23 by si.robi, Flickr, CC BY-SA 2.0. Downloaded without local edits; display may resize or crop. Any adaptations remain under the linked licence.




