QUOTES-Tennis-Quotes from day five of the Australian Open

Quotes from day five of the Australian Open tennis championships on Friday: * "She technically already has an Australian Open title." Serena Williams on her daughter Alexis Olympia, who she was pregnant with when she won the 2017 Australian Open. * "I was thinking like, wow, she's really powerful ...

Quotes from day five of the Australian Open tennis championships on Friday: * "She technically already has an Australian Open title." Serena Williams on her daughter Alexis Olympia, who she was pregnant with when she won the 2017 Australian Open.

* "I was thinking like, wow, she's really powerful ... I want to be powerful too, and I want to dominate on the tour the same (way) like she does." Aryna Sabalenka on growing up watching her fourth-round opponent Serena Williams. * "I don't take very seriously the Valentine's Day... But I know it has a meaning. I don't know exactly if it's because you're losing, 40-Love. I don't know. I have to find out just to be prepared for the next time." Garbine Muguruza, when asked about the meaning of 'Love' in tennis scoring.