Anyway thanks Nole (and bookies for those nice odds), I made some money out of your fantastic performance today. Well deserved win, he was simply better than Alcaraz today.
Thanks for the comment, I was about to post the same question. It was an insane game and despite the fact that Alcaraz lost it, what the hell was his defense like? That wasn't human. Djokovic scored more critical points, but some of the balls that Alcaraz defended, I thought I can't trust my eyes. You could see in Djokovic's face the same facial expressions that he caused his opponents to have for so many years. Pure desperation and the question how the heck Alcaraz got to the balls he fired at him. But well, Djokovic now won it all and I think Alcaraz will certainly get his chances again.
But the question still is as you said @Rikafip: what the hell was Djokovic talking about when he said he is super concerned because his knee is so painful and he can barely move... But he has always been an actor. Same thing when he lost the first set and looked like he had no chance that day. After the first set: 6-1 6-1, game over.