That is what I hope for, but it could be quickly over if Djokovic doesn't find into the game quickly. Djokovic needed less momentum when he was younger. He could solve it with his pure skill. But nowadays I think momentum is important for him, especially it the most difficult matches against top 5 players. Sinner's performance against Dimitrow was so bad that I think this time Djokovic has a chance. The last four matches against Djokovic were all won by Sinner.
38 years old Novak Djokovic is not at his best still giving one of the best game which is full of entertainment and quality while Sinner is also done good comeback after having humiliation against Dimitrov. He has done amazing comeback against Shelton which personally I was not expecting from him. In just three sets, he gives return ticket to USA.
Djokovic took some time but he was also on his best against Italian now both on Friday going to face each other this is surely going to be one of the epic games of this year.
Sinner will be hot favourite for this match but it's still going to be highly challenging to beat Djokovic at this level because now Djokovic is waiting for 25th Grand Slam of his career with he is already having 14th record semifinal appearance into Wimbledon which is also big honour for him.