"Taylor oversaw Stosur's transformation from a doubles specialist into a formidable singles player after teaming up with the Australian during her comeback from the tick-borne Lyme disease which sidelined her for much of the 2007 season."

Stosur splits with coach

"Taylor oversaw Stosur's transformation from a doubles specialist into a formidable singles player after teaming up with the Australian during her comeback from the tick-borne Lyme disease which sidelined her for much of the 2007 season."

 http://au.eurosport.com/tennis/australia-s-stosur-splits-with-coach_sto3885318/story.shtml