But the 24-time Grand Slam champion’s former coach, Goran Ivanisevic, also made a major move of his own, swapping the ATP Tour for the WTA Tour as he joined forces with world No. 6 Elena Rybakin ...
WATCH: Goran Ivanisevic previews new coaching arrangement with Elena Rybakina United Cup marks the first official tournament since Rybakina, who kicked off a milestone 100th consecutive week in ...