More about adidas by Stella McCartney barricade collection here.
Former champion Li Na will be competition-ready in a Nike Dri-FIT Tech Polo.
Victoria Azarenka will pair the Nike DF Vaportouch Tank with the Novelty Knit Skirt.
Juan Martin del Potro will don the Nike Advantage UV Stripe Crew.
Federer will wear the Nike Premier RF Crew.
Roger Federer signature shoe, the Nike Zoom Vapor 9 Tour:
Serena Williams will take to the court in a sleek Nike Wrap Knit Dress.