Serena trying to get it in

Amateur players everywhere will know the feeling. Five-time Australian Open champion Serena Williams cares more about getting the ball in than smashing it hard.
When she was told she had served at a blistering 191 kilometres per hour (119 miles per hour) in her second round win over Barbora Zahlavova Strycova of the Czech Republic, she didn't have a clue what it meant.
"In the United States we have miles per hour so I don't know what that is, is that fast?... I was trying to get it in," she said.

- Afp