Jelena Ostapenko ended Iga Swiatek’s three-year reign at the Qatar Open in the semifinals. No. 37-ranked Ostapenko won 6-3, 6-1 and improved her record against No. 2 Swiatek to 5-0. The Latvian is the only active player to have faced Swiatek at least twice and kept a winning record.

Iga Swiatek's historic run in Doha has officially ended. Entering Friday's match against Jelena Ostapenko, Swiatek had won 15 straight matches and three consecutive titles at the Qatar Open (called the Qatar TotalEnergies Open 2025 or Doha Open).

Sixth-seeded Jessica Pegula advanced to the quarterfinals of the Doha Open with a 6-3, 7-5 victory over Daria Kasatkina.