ATP Tour wrap: Nadal and Opelka and Tsitsipas forced to wait on Djokovic lead

JUST two ATP Tour matches were completed in a ran-affected day of action, with Greek fifth seed Stefanos Tsitsipas holding a nerve-wracking lead over world number one Novak Djokovic, and seventh seed Russian Andrey Rublev and unseeded Italian Lorenzo Sonego yet to go out on court. When the rain halted play, the Greek talent had […]