BRISBANE, AUSTRALIA - APRIL 20:  (L-R) Angelique Kerber, Andrea Petkovic, Anna-Lena Groenefeld, Julia Goerges and Barbara Rittner of Germany pose for a photograph after the Fed Cup Semi Final tie between Australia and Germany at Pat Rafter Arena on April 20, 2014 in Brisbane, Australia.  (Photo by Matt Roberts/Getty Images)