where the teenage champion was seen sporting a Roger Federer-branded shirt beneath his grey suit. The iconic black RF logo, ...

a record price for match-worn tennis shirts. The previous highest selling price for such an item was Roger Federer’s 2009 Roland Garros shirt and shorts, which sold for roughly $95,000 (£75,000).

The former World No. 1's casual look featured a pair of Oliver Peoples sunglasses, a full-sleeve, round-neck grey t-shirt ... Roger Federer celebrating his 2019 Dubai Tennis Championships title ...

But then, two months later, you came onto the court in Miami wearing your red sleeveless shirt ... a generation of tennis. As Nadal prepares for his last tournament, Federer’s message is ...