Conversation so far:
Who was Martina Hingis?
Hingis reached her fifth consecutive Australian Open final in 2001, defeating both of the Williams sisters en route, before losing to Jennifer Capriati.
How many games did she play?
During this segment of her tennis career, Hingis won 40 singles titles and 36 doubles events.
She held the World No.
1 singles ranking for a total of 209 weeks.
When did she retire?
on 14 October 2001.
In that same month, Hingis underwent surgery on her right ankle.

Question: was she injured often?
Self-contained rewrite: was Hingis injured often while playing tennis professionally?