Spain’s Tommy Robredo shocked world number one Novak Djokovic 7-6(6) 7-5 on Thursday to move into the quarter-finals of the Western and Southern Open in Cincinnati.
For the 16th seeded Robredo the victory was his first over Djokovic since their first meeting in 2005, the Serb swept their next six meetings.
The loss brought a temporary halt to Djokovic’s bid to become the first player to win all nine ATP World Tour Masters events during his career.