That shot left Jo - Wilfried Tsonga praying for a Hawkeye miracle - after the linesman .
Umpire failed to agree on whether the shot had kissed the line or not - while a wide - eyed Djokovic nodded his head and lapped up the cheers with outstretched arms .
That shot left Jo - Wilfried Tsonga praying for a Hawkeye miracle - after the linesman and umpire failed to agree on whether the shot had kissed the line or not - while a wide - eyed Djokovic nodded his head and lapped up the cheers with outstretched arms .