Mattson continues to do little for me, other than have unteachable size. He doesnt get enough out of his size, however, and chooses to be a perimeter player. In this viewing (a tightly contested overtime 4-5 matchup with Bemidji), he was nearly invisible for 3 periods, before making a nice play to set up a one-time overtime goal. This play almost frustrated me because it showed what Mattson could ...