Who among the following has won the Stuttgart Open-2015?
Who among the following has won the Stuttgart Open-2015?
[A]Viktor Troicki
[B]Rafael Nadal
[C]Roger Federer
[D]Novak Djokovic
Rafael Nadal
Former world number one Rafael Nadal has won the Stuttgart Open-2015 title. He defeated Viktor Troicki in straight sets to win the title.