I believe the trouble with the Edmonton Oilers has to do with a rookie. No, not Jeff Deslauriers or recent rookies Andrew Cogliano, Sam Gagner or even Liam Reddox.It's easy to forget that Daryl Katz is new to the job of being an NHL owner. I'm not going to be critical of him, hell the guy writes the cheques and hasn't threatened us with the hammer that is Oklahoma City one time.Katz is a fan, and it's my belief this may be getting in the way of the hockey men and getting busin...