Morning Skate: Kovalchuk looking to return to NHL

Here are all the hockey links from around the world, and what Im reading while watching Trolls for about the 1,000th time with my son this morning. -- FOH (Friend of Haggs) Marc Spector chronicles the Edmonton Oilers showing theyre ready for the challenge in advancing over the San Jose Sharks. -- Interesting report from Elliotte Friedman about Ilya Kovalchuk looking to return to the NHL with the Devils, or somebody willing to trade for his rights. ...