ADELAIDE, Australia — Jiri Lehecka defeated third-seeded Sebastian Korda 6-2, 6-1 on Friday to advance to the Adelaide International final.
The Czech player, who has dropped only one set in the tournament, will face either Alexander Bublik or Jack Draper in Saturday’s final at Memorial Drive. Bublik and Draper were scheduled to play a night semifinal.
Korda was trying to make it to two Adelaide finals in a row. He lost last year to Novak Djokovic after having a championship point.
In the WTA portion of the tournament, sixth-seeded and 2017 French Open champion Jelena Ostapenko defeated Ekaterina Alexandrova, 6-2, 7-6 (3), in a semifinal. And in the other semifinal, Daria Kasatkina advanced over Jessica Pegula via a walkover.
Mertens will play either Emma Navarro or Yuan Yue in Saturday’s final. Navarro and Yuan play their semifinal later Friday.
The Associated Press contributed to this report.