Catherine, David and Matt watched a lot of tennis, and then talked about the following:Can a tennis player change his/her DNA?Where was Nadal vs. Shapovalov and Monfils vs. Berrettini won and lost?Keys handles the heat vs KrejcikovaBarty slices her way to the semisDoubles round up and thoughts on the “Special K” showSign up to our newsletter - https://bit.ly/TennisPodcastNewsletterFollow us on: Instagram - www.instagram/thetennispodcastTwitter - www.twitter.com/tennispodcastFRIENDS OF THE TENNIS PODCAST There are three new podcasts about the Australian Open waiting for all Friends of The Tennis Podcast - The Li Na story, the extraordinary Thomas Johansson year, and My First Australian Open. We will have another one at the end of the event. Friends receive exclusive access to bonus podcasts throughout the year and help to keep the weekly podcast and the Grand Slam Dailies free-to-all. Become a Friend - https://bit.ly/FriendOfTheTennisPodcast See acast.com/privacy for privacy and opt-out information.