Johnston on Matthews' timeline to return, the Maple Leafs' search for centers and the Canucks' injury bug

TSN Hockey Insider Chris Johnston joined OverDrive to discuss the biggest headlines around the NHL, Auston Matthews' injury status and timeline to return to the ice, the team's center additions, the Stars' fine for a holiday practice, the Rangers' search to make moves, Jeff Skinner's scratch with the Oilers, the Canucks' injury bug in the spotlight and more.