80 years old (Born on May 23, 1944)
Happy Birthday, John! Another year older and still serving up aces—though perhaps now more at the dessert table than on Centre Court. Your legendary moustache remains as iconic as your seven Grand Slam singles titles and nearly 70 career victories. Clearly, age hasn't dulled your competitive spirit or sense of humor.From Wimbledon to the US Open, you've volleyed through life with style and grace (and a few cheeky jokes along the way). May this birthday be filled with laughter, joy—and fewer double faults in everyday life! Here's to you continuing to smash life's challenges like championship points.