Mitch marner becomes a free agent this summer. Marner had a carrer year with 102 points this regular season and assisting on the OT winner in the 4 nations face off final for canada. But after the leafs 6-1 loss to the florida panthers in game 7 of the second round, marner has been receving a lot of critisism. As a member of the leafs "core 4" (matthews marner nylander tavares) marner is incredibly