Djokovic halts match to help unwell fan despite crowd whistles
Former world number one tennis player Novak Djokovic halted his second-round Paris Masters match against Joao Sousa to help an unwell fan who had reportedly collapsed when Djokovic was about to serve. The crowd in attendance in the stadium initially whistled  at the delay, before clapping as the Serbian tennis player retrieved a towel to hand to the spectator.