Avalanche's Center Depth, Tortorella's Itch, and Panthers' Goalie Moves

The Colorado Avalanche are sitting pretty down the middle with legitimate depth at center ice, while John Tortorella is apparently getting antsy about returning to a bench after his time away from coaching. Meanwhile, the Panthers are quietly addressing their goaltending depth chart with a backup signing that could have implications for their starter situation. These three storylines reveal how different teams are approaching their roster construction with the season approaching.