Yeah that's basketball and American football.
Football very reliant on quickness, agility and being strong enough to resist injury after being tackled hard. Central defenders can usually last long, but strikers like Ronaldo, 31-32 is usually when you see a huge drop. But he's maintained his level, but he's had to change how he plays. He doesn't dribble past defenders as much anymore and now tries to poach most of his goals.
Either way he's doing very well. Him and Bernardo Silva make Portugal very threatening.