Re: Tennis Ukraine
Stakhovsky has had an average season, not bad, not great. I think he has the potential to be top 40 or 50 consistently, but I doubt any more.
Dolgo has been great in challengers, and mediocre in ATP. He has great potential---on clay. I'm not sure where his career is headed. I could see him top 20-25 consistently, and I can see him being a clay court journeyman on the fringes of the top 100.
Marchenko is a good player, but I have to see more of him to be sure about his future. One thing for certain of him, he is going to have to prove he can consistently win when not playing on an indoor hard surface.