Djokovic, from Serbia, has won both the Australian and French Opens this year. In 2015, he was seeking to become the first man since 1969 to win all four Grand Slam titles in a calendar year.
But he lost 7-6 6-1 3-6 7-6 on Saturday evening to American Sam Querrey. It was Djokovic’s first defeat since the 2015 French Open final.
Upset of the tournament. It's a thumbs up from Djokovic as Querrey ends the Serbian's calendar Grand Slam dream https://t.co/bvqh5u10Oh
— Wimbledon (@Wimbledon)