There's a YouTube video of Serena Williams attempting the Roger Federer trick shot. The guy has the bottle on his head. She went quite low. What happened there? 'I don't have the same aim Roger Federer has", said Williams.
"He's like the greatest player ever. I thought that I was at least somewhat close. But clearly I am not even close, so... The video kind of explains it all, like how far away I am. I tried. I really tried. It doesn't look like I did, but I did try, yeah.'
On her legacy, Williams added: 'Hopefully I could be something positive for the young Americans. There's so many young Americans playing today. They're actually doing really, really well. There's a lot of young girls coming up.
So that could be kind of cool as long as we keep things really professional on the court. I'm really someone that always is like, Be the best, do the best. Actually really cool.' Is there anything she misses about being 16? 'No, no. 16 is great. But you're only that for a year and you have to move on.'