Croatia Open: Piros reaches second round

Hungarian Zsombor Piros advanced to the second round of the Croatia Open by winning against Australian Christopher O’Connell, the No 5 seed, 6-3, 6-4 at the ITC Stella Maris in Umag on Tuesday afternoon.

Piros, ranked No 124, will play wildcard Dino Prizmic next.

Umag ATP250, other first-round results (ITC Stella Maris, clay, EUR 562.815, most recent results first):

• Stan Wawrinka vs. Filip Misolic
• Marc-Andrea Huesler vs. Federico Coria
• Albert Ramos-Vinolas vs. Jaume Munar
• Marco Cecchinato vs. Alexander Shevchenko
• Fabian Marozsan vs. Juan Manuel Cerundolo
• Jesper De Jong vs. Matteo Arnaldi: tuesday
• Flavio Cobolli beat Marin Čilić: 6-4, 6-3
• Taro Daniel beat Martin Landaluce (WC): 1-6, 7-5, 6-2
• Dominic Thiem beat Facundo Bagnis (Q): 6-4, 7-5
• Alexei Popyrin beat Benjamin Bonzi: 6-4, 7-5
• Dino Prizmic beat Duje Ajdukovic (WC): 6-1, 6-2