Canada’s Leylah Fernandez is one of rare representatives of Lululemon apparel and the only player sporting Roger Federer’s shoe design on the WTA Tour.
On is a Swiss athletic shoe manufacturer established in 2010, mostly known for running shoes. On sports footwear has relatively recently expanded into hiking, trail and tennis niches. The company’s first ever performance tennis shoe came into existence after two years of research and testing, with the help of Roger Federer.