Novak Djokovic stresses longevity while targeting US Open title

Novak Djokovic, age 39, told CBS that younger rivals still "awaken a beast" in him, underscoring his focus on the upcoming US Open. He praised the prospect of Serena Williams' possible comeback, calling it "truly inspirational" for fans.

Former Australian player Mark Philippoussis, speaking to Tennis365, likened Djokovic's sustained elite performance to that of LeBron James and Tom Brady, noting his repeated Grand Slam semi‑final appearances and his chase of a record 25th major title.

Both commentators highlighted advances in training, nutrition and sports science that allow athletes like Djokovic to remain competitive well beyond typical retirement ages.