There was quite a bit of tragedy in Mark's life. He killed a friend in a hunting accident as a teenager and his wife died some years ago falling off the deck of their home in Minnesota. I'm pretty sure he had brain damage from his days in the NHL. He was a little guy but fearless and would go in the corners with anybody and he took some hellacious hits kind of like Petr Prucha. I remember him diving for a rebound and scoring a goal and being knocked out getting kneed in the head for his troubles. Excellent player though and he never backed down. His days with the Rangers pretty much came to an end after Ted Sator became coach. There were numerous Rangers who had issues with Sator---Beck, Ruotsolainen and Larouche.