NHL News: Key Dates, Oilers, Sharks, Predators, Avs, Lightning and Sabres

Key NHL dates this week. Oilers qualify four, and Sharks qualify two. The Avalanche re-sign Jacob MacDonald and Alexandar Georgiev.

NHL Rumors: Pavelski, Maroon, Provorov, and Sabres Free Agent Options

Pavelski could end up with the Lightning. Flames among teams interested in Maroon. Free agents the Buffalo Sabres could be interested in

Western Conference News: Coyotes, Avs, Jackets, Stars, Wild, Blues, Canucks and Knights

On the Arizona Coyotes … Craig Morgan: Defenseman Niklas Hjalmarsson left last…