Olimpiadi
Normal match
Djokovic - Davidovich Fokina 2-0
Ivashka - Nishikori 0-2
A. Zverev - Basilashvili 2-0
Humbert - Tsitsipas 0-2
Fognini - Medvedev 0-2
Special match
Chardy - Broady 2-0
Schwartzman - Khachanov 1-2
Carreno Busta - Koepfer 2-0
