what is this tennis court called?
rollanga rolls
what year was federer born?
1981
what year was thiem born
1993
who is he?
thiem
what famous person is he?
nadal
what is it?
a net
what year was nadal born
1986
who is the best player in world?
novak jockovick
who is that famous person?
federer
what is this?
a raquet
what is this
a tennis ball