How Novak Djokovic keeps shining at 38 - Not defying age, redefining it

Professional tennis is more physically demanding than ever, with age becoming one of the sport's most unforgiving barriers.However, Novak Djokovic has refused to follow that script!4-time champ reaches win no. 40 in Shanghai 🎖️Djokovic makes it 20-2 vs Cilic after defeating him 7-6 6-4, yet to lose a match before QFs here!@DjokerNole #RolexShanghaiMasters pic.twitter.com/i5RlewGv8o— Rolex Shanghai Masters (@SH_RolexMasters) October 3, 2025Vasilis Eliopoulos, an emergency med