ATP Tour
Watch Wawrinka on free Challenger TV
The 40-year-old competing on semi-final Saturday in Rennes, France
September 13, 2025
Benjamin Croizet/Open Blot Rennes
Stan Wawrinka will compete in the Rennes Challenger semi-finals Saturday.
By ATP Staff
Stan Wawrinka will play for a spot in the Rennes Challenger final on Saturday, when he faces German Patrick Zahraj not before 4:30 p.m. CEST / 10:30 a.m. ET. Fans can tune into Challenger TV to stream all ATP Challenger Tour matches live and on demand at no cost.
A former No. 3 in the PIF ATP Rankings, Wawrinka’s best result so far this season was a run to the final at the Aix-en-Provence Challenger, where he fell to former No. 12 Borna Coric in a three-hour, 11-minute final. Aiming for his eighth Challenger trophy, the 40-year-old is 15-7 at that level in 2025.
Watch Stan Wawrinka vs. Patrick Zahraj (not before 4:30 p.m. local time)
