EASTBOURNE, England (AP) — Mackenzie McDonald advanced to the quarterfinals at the Eastbourne International by upsetting top-seeded Taylor Fritz 7-6 (3), 7-6 (8) Wednesday.
McDonald rebounded from a service break down in each at the Wimbledon warm-up tournament.
"It's a big win for me," McDonald said. "Taylor's a close friend, and it's always tough playing your friends. It was a battle out there."
Gregoire Barrere also scored an upset by eliminating fifth-seeded Nicolas Jarry 6-4, 4-6, 6-4.
Also, Michael Ymer beat Liam Broady 6-2, 6-4 and eighth-seeded Miomir Kecmanovi defeated qualifier Aleksandar Vukic 7-4 (4), 6-4.