Djokovic thinking Davis Cup after Gulbis romp
The Serb is the defending champion in Switzerland but he admitted after the match that he is already looking ahead to the Davis Cup decider against France next month.
"My main goal and ambition is to win the Davis Cup," said Djokovic. "It's like that for all of our players. Our country didn't have such a long tennis tradition until two or three years ago.
"Now we've had some big success and now the fans live for tennis."
Hometown hero Roger Federer is the tournament's top seed, with Djokovic seeded second.