Is playing a wrong champ in the wrong role report worthy?

I'm not talking about the fiasco. At least the player was in a higher elo. I'm talking about Janna jungle, Zed support. You know those kinds of situations. Usually the team on which these kinds of players are, tend to lose badly due to them being too much of a burden. In normals be it that god-awful blind picks or draft picks, I don't see much of an issue. But in ranked, especially in my elo i.e. bronze doing such a thing would usually result in an instant loss. But is it report worthy?