World No. 3 has split with her coach Victor Ionita and will work with Darren Cahill and Daniel Dobre at Wimbledon.
A difficult draw awaits two-time Wimbledon champion this year in London.
Swiss shows net skills and playful side squaring off with both Lleyton and his son, Cruz, in practice.
17-year-old Taylor Harry Fritz became the second 17-year-old to win an ATP-level match on Tuesday in Nottingham.
The 20-year-old has split with coach Todd Larkham and will look for a long-term solution after Wimbledon.
Master Plan calls for retractable roof over Court No. 1 by 2019 with a new entrance plaza, new indoor courts and outdoor clay courts.
It's not quite planes, trains and automobiles, but Grigor Dimitrov knows how to get creative getting around London.
