Luciano Darderi def. Gabriel Diallo 6-4, 2-3 (ret.) — Canadian Open 2026 R64

Match recap

Luciano Darderi defeated Gabriel Diallo 6-4, 2-3 (ret.) in the R64 of the Canadian Open 2026.

A left-leg injury ended the night. Gabriel Diallo, the hometown wild card, retired trailing 6-4, 2-3, 4 hours and 9 minutes after play began, though Luciano Darderi had built his lead behind the second serve, taking 69 percent of those points to Diallo's 56 while never facing a break point. The No. 19 seed next meets No. 270 Juncheng Shang.

Match stats

Luciano Darderi: 2 aces, 10 winners, 58% first serves, 1 double fault, 1/1 break points. Gabriel Diallo: 5 aces, 10 winners, 60% first serves, 4 double faults.

Profiles: Luciano Darderi · Gabriel Diallo — Canadian Open 2026

Head-to-head

This is the first meeting between Luciano Darderi and Gabriel Diallo.