Rusedski said: "I think she's going to be a multiple Grand Slam champion. I think she has the potential to be a world No 1. What she has done in her first two majors, there's very few that have done. She got to the fourth round of Wimbledon in her first major and then she's gone on to win the US Open. "When there's a coaching change, there's a reaction one way or another. The focus will be more on the players than on the bench. Anderson had become accustomed to Fury's humour and the pranks in the gym but this time it was serious. events are fantastic for the women and allow us to play professionally. I am exhausted now and have chose to withdraw from the last event. Well done@LisaAshton180on the GSOD.https://t.co/Mqvu9W5ZDqpic.twitter.com/kPRsLQlqwr