Novak Djokovic began his bid for a record-extending fifth Paris Masters Tennis title with a 7-5, 6-1 win against Joao Sousa in the second round yesterday and lent a helping hand to a spectator in the process.

Serving for the match at 5-1, Djokovic handed a towel to a man in the crowd who seemed unwell and who wiped his forehead with it. The second-ranked Serb set up match point with an ace and sealed victory on his third match point when Sousa returned a second serve long.

The U.S. Open champion won four of the last five tournaments he has entered, including Wimbledon, the U.S. Open and most recently the Shanghai Masters.

Djokovic is seeking to reclaim the top ranking from Rafael Nadal at a tournament Nadal has never won. Djokovic next faces Damir Dzumhur.
 
Fifth-seeded Marin Cilic, the Australian Open runner-up, won his second-round match 6-3, 6-4 against Philipp Kohlschreiber of Germany.
 
Dzumhur upset 14th-seeded Stefanos Tsitsipas 6-3, 6-3, while big-hitting Russian Karen Khachanov also advanced to the third round. He led 6-2, 2-0 against Matthew Ebden when the Australian retired.

Returning from a right knee injury , Nadal faces Spanish countryman Fernando Verdasco later today, with 20-time Grand Slam champion Roger Federer also in second-round action against Milos Raonic. Federer leads the big-serving Canadian 11-3 overall.