Novak Djokovic greets Germany's Alexander Zverev after their World Tennis League match at Dubai’s Coca-Cola on December 20, 2022. AFP
Novak Djokovic greets Germany's Alexander Zverev after their World Tennis League match at Dubai’s Coca-Cola on December 20, 2022. AFP
Djokovic defeated by Zverev on World Tennis League debut in Dubai
Serb arrived late to team event after attending World Cup final in Doha
