Three NHL analysts believe the Toronto Maple Leafs may need to make further changes to their core as the team's season continues to trend in the wrong direction. TSN Analysts Explain Why Further Core Changes are NeededSpeaking on TSN's That's Hockey, former NHL goalie and current analyst Martin Biron shared his take on the Maple Leafs' current plight. TSN analyst Martin BironBiron suggested the Maple Leafs have to make a bold move to start fresh and move forward. The former Hart Trophy winner and Cup champion feels the Maple Leafs have some good pieces but are missing a lot. The Maple Leafs have little time to reverse course and quiet the growing scrutiny around them.