(September 15, 2022) Twenty-time major champion Roger Federer has announced on social media that he'll be retiring after Laver Cup next week, his last ATP event. The 41-year-old Swiss' announcement comes on the heels of Serena Williams announcing her retirement before the US Open. Federer was dealing with a number of knee surgeries over the past couple of years. He has not … [Read more...] about Roger Federer to Retire