A noble cause: Roger Federer, Bill Gates team up for charity match
Wednesday, April 5, 2017, 4:53 PM
The 18-time Grand Slam champion and the billionaire Microsoft co-founder will pair up in a one-set exhibition match in Seattle on April 29 to support children's education in Africa. Federer and Gates will play against John Isner-the American who won the longest match in tennis history, and an as-yet-unannounced celebrity partner. Then Federer and Isner will square off in a best-of-three-sets singles exhibition.