Doesn't Yusuke fight at near instantaneous movement end series? Not only that he fights for like 3 f***ing days straight against the strongest demon in the series, he is by all means a tank, and has quite a bit of stamina.
Yusuke doesn't even have to use a blast, he can just punch Minato once and it's over. Sure Minato is fast, and has some handy techniques, but I don't think his base speed is as fast as Yusukes, his real speed comes from his teleportation. Not only that but, if it does drag out, it still favors Yusuke, because like I said, he has insane stamina.