Kecmanovic puts Serbia ahead in Davis Cup semis

Novak Djokovic can clinch the tie for Serbia when he takes on world No.4 Jannik Sinner - the hero of Italy's quarter-final comeback against the Netherlands - in a rematch of their ATP Finals title clash in Turin.

Serbia are bidding to reach their third final in the premier men's team competition and first since 2013 while 1976 champions Italy are also looking to return to the title clash having last reached that stage a quarter of a century ago.

Musetti, who struggled with a hamstring injury in the final set, made a slow start before taking the first set on a tiebreaker.

But Kecmanovic's level barely dropped following the setback, as the world No.55 breezed through the second set and broke twice in the third for a 4-0 lead, which was enough for the 24-year-old to see off an ailing Musetti.