AUCKLAND, NEW ZEALAND - JANUARY 12: Serena Williams of USA plays a backhand in her singles final match against Jessica Pegula of USA at ASB Tennis Centre on January 12, 2020 in Auckland, New Zealand. (Photo by Hannah Peters/Getty Images)
AUCKLAND, NEW ZEALAND - JANUARY 12: Serena Williams of USA plays a backhand in her singles final match against Jessica Pegula of USA at ASB Tennis Centre on January 12, 2020 in Auckland, New Zealand. (Photo by Hannah Peters/Getty Images)