Yeah no problem. Little remark: Saakashvili's presidency is constitutionally impossible, so he can't be a future president. When I say "Americans will support him", means that they'll support his political party for parliament elections (and possibly a president candidate from this party). This is fine because, technically (*), according to the Ukrainian constitution, the president's power is very limited (unlike in US or RF).
(*) Again, technically. Poroshenko nominally has little power, but he has his own party in the parliament, which is literally called "P. Poroshenko block". So, not many people have any doubts as to who's actually in charge of the parliament. Actually, similar situation in RF. Your parliament comprises of Putin's puppets, rather than an actual elite of the nation, which makes Putin a top1 man in the country.