Bank of the West Classic - Day 2 [Getty Images]

STANFORD, CA - AUGUST 4: Kimiko Date-Krumm of Japan plays against Sabine Lisicki of Germany during day two of the Bank of the West Classic at the Stanford University Taube Family Tennis Stadium on August 4, 2015 in Stanford, California. (Photo by Lachlan Cunningham/Getty Images)

Getty Images Sport Lachlan Cunningham