Novak Djokovic's brother 'personally invites' Nick Kyrgios to Serbia in thankful gesture
Nick Kyrgios has been invited to play the Serbian Open by the tournament director, Novak Djokovic's bother Djordje. The 26-year-old was one of few players to vocally defend the world No 1 when he had his visa cancelled twice and was ultimately deported from Australia on the eve of the season-opening Grand Slam, and struck up an unlikely bond with Djokovic as a result.


