Ahead of the start of the US Open this coming week, world number one Serena Williams has been fielding a lot of questions about her potential shot at the record books.
"I feel like there's always another record and there's always another person to catch up with or to pass. And I never really thought I would be in this position where I would be even talking about records or talking about passing Steffi Graf or even mentioning Margaret Court. I just grew up trying to be the best that I could and do the best that I could."
If Williams wins the US Open, it will the first time since Steffi Graf in 1988 that a player has won all four Grand Slam's in a calendar year.
