Swiss tennis superstar Roger Federer (R) smiles to world number one Britain's Andy Murray after winning their charity match "The Match for Africa 3" on April 10, 2017 in Zurich. "The Match for Africa 3", is the third charity tennis event for the Roger Federer Foundation, that provides funding to children living in poverty to help them realize their potential and also supports education projects in seven countries in southern Africa as well as Switzerland. / AFP PHOTO / Michael Buholzer (Photo credit should read MICHAEL BUHOLZER/AFP via Getty Images)
