Columbus could be interested in Rossi, but probably only if they somehow end up with 6th OA or worse, and much more likely for something other than that pick anyway. But they also don't line up well with Minnesota. Columbus only has the two top defense prospects (Jiricek, Mateychuk) and no appetite to move either one. Can't really see Minnesota being interested in Columbus's farm full of ten million small wings, either. The new GM may also want to use the top-10 pick as a chance to put his own stamp on the organization more than to acquire an older player.
Now if you want to talk JEEK, Columbus is all ears no matter who they hire as GM, and that pick and more is on the table for sure.