
Fit-again American giant Reilly Opelka has stopped Novak Djokovic in his tracks in Brisbane to ensure the Serb's wait for a 100th ATP title goes on.
On the comeback from long-term hip and wrist injuries, the bearded 211cm Opelka won 7-6 (8-6) 6-3 on Friday night to book a semi-final against fellow big-server Giovanni Mpetshi Perricard on Saturday.