Indian Aces, comprising heavyweights Roger Federer and retired Pete Sampras, pummeled Singapore Slammers 26-16 for their second straight victory in the IPTL.
Indian Aces continued their winning run as they beat Manila Mavericks 24-15 on the second day of the International Premier Tennis League (IPTL) in Manila, on Saturday.
Japan's Kei Nishikori surged to a three-set victory over alternate David Ferrer at the ATP World Tour Finals on Thursday before sitting back to watch his fate unfold in the night match.
Roared on by 17,000 partisan fans Novak Djokovic fired Serbia ahead in the Davis Cup final on Friday but Tomas Berdych hit back for the Czech Republic to leave the tie delicately poised going into the weekend.
Novak Djokovic spurred Serbia to a 3-0 win over neighbours Croatia in the first round of the Davis Cup on Saturday and they will be joined in the quarter-finals by an equally rampant France.
'You'd also be wrong if you tried to lump me in the same category as Bernard Tomic'
A round-up of results from Davis Cup matches played on Saturday and Sunday
Even a second-string Serbia proved a mighty opponent as Yuki Bhambri and Somdev Devvarman suffered crushing singles defeats to leave India trailing 0-2 on the opening day of the Davis Cup World Group play-off tie in Bangalore.