![Tennis - French Open - Roland Garros, Paris, France - June 5, 2018 Serbia's Novak Djokovic reacts during his quarter final match against Italy's Marco Cecchinato REUTERS/Pascal Rossignol TPX IMAGES OF THE DAY](https://thenational-the-national-prod.cdn.arcpublishing.com/resizer/v2/EVRGGK6CN7BZ372HN4HK4QIQQA.jpg?smart=true&auth=cf9b1219607a6c843e346ee7dd00830657f65577ffabe05a9e8e1354cf9f3791&width=400&height=225)
Novak Djokovic has had many a struggle on court since returning from injury. Pascal Rossignol / Reuters
Novak Djokovic has had many a struggle on court since returning from injury. Pascal Rossignol / Reuters
Novak Djokovic to play Wimbledon warm-up at Queen's Club
Djokovic is lowly 21st in ATP rankings after struggling Serb's wretched run continued with French Open quarter-final defeat last week
Agence France Presse
11 June, 2018