The 17-time Grand Slam champion staged the exhibition while international tennis remains suspended due to the COVID-19 pandemic
Browsing: Filip Krajinovic
It helped him to push past unseeded Serbian Filip Krajinovic 6-2 4-6 6-4 and reach the last-16 in Basel.
Federer mixed overpowering serves and pinpoint groundstrokes to advance to the fourth round of the tournament.
The News Agency of Nigeria reports that Sock defeated Filip Krajinovic 5-7, 6-4, 6-1 for the victory in just under two hours
The Spaniard, who made sure he would end the year as world number one by reaching the third round, had to dig deep to see off Cuevas and set up a meeting with Serbian qualifier, Filip Krajinovic.
The Spaniard, who made sure he will end the year as world number one by reaching the third round, had to dig deep to see off Cuevas and set up a meeting with Serbian qualifier Filip Krajinovic