LONDON, ENGLAND - JULY 03: Heather Watson is beaten by Serena Williams on day five of the annual Wimbledon Tennis Championships at Wimbledon on July 3, 2015 in London, England. (Photo by Karwai Tang/WireImage)
LONDON, ENGLAND - JULY 03: Heather Watson is beaten by Serena Williams on day five of the annual Wimbledon Tennis Championships at Wimbledon on July 3, 2015 in London, England. (Photo by Karwai Tang/WireImage)