Sinner is playing well, but at the same time, Djokovic just doesn't really look like the Djokovic we know. Of course we can't write him off, even from 2 sets down.
In the past, in this situation, I'd still back Djokovic to win. But today, he just doesn't look like he's fully there, whether it's fitness or what, maybe nursing an injury, I don't know.
Djokovic normally has answers to every problem he faces, today he doesn't. He doesn't even seem that bothered.
I'm not at all surprised either way.
Djokovic played a "fluctuating" season losing matches that on paper might seem within his reach (like those immediately after the Australian Open).
Let's see if Sinner is able to close at third set, we are at a fundamental moment
Sinner after winning the first two sets have lost the next two sets. Djokovic has shown his class and proved that he can level the match even with two sets down.
The match is totally level now and it can go anyone's way from on. Personally, i wish Djokovic to win this last set and move ahead in this tournament. After all, he is the favorite to win the title.