On this week's episode of the SI Tennis Beyond the Baseline Podcast, Sports Illustrated executive editor and host Jon Wertheim talks with SI.com tennis producer Jamie Lisanti.
Wertheim and Lisanti report from the Billie Jean King National Tennis Center in New York on the final days of action at the 2016 U.S. Open. Just a day after No. 10-seed Karolina Pliskova's shocking upset over No. 1-seed Serena Williams, Wertheim and Lisanti assess the match and discuss Serena's apparent knee injury, and her loss of the WTA No. 1 ranking. Wertheim and Lisanti also discuss Angelique Kerber's rise, her 2016 season, her performance at the U.