Sorry if I am a little conservative on Borna's prospects, but based on what I have seen so far, the two big Russians, Khachanov and Medvedev will have a better career.
Well, me too. As much as I like to throw him in a conversation I am aware that he might not end up doing that great. I get emotional, like the other day he played against Fed, I just have to cheer for him.
He looks more of a hard worker than what people call a real talent and I am hoping that at some point in his career that hard work will pay off and he gets a slam. He did took out Fed, Nadal and Murray, altough all of them were not close to their best, but is promising.
I have a same conservative feeling about Shapovalov. I am not convinced yet, but when I see someone like Tsitsipas I just say this is a champion and I have no doubts.