by Adam GretzFiled under: Oilers, Senators, NHL FansDany Heatley put the Senators in a rather difficult position earlier this offseason when he surprisingly requested a trade out of Ottawa. General manager Bryan Murray, naturally, worked to make that request a reality, and after several weeks of rumors and speculation, it appeared as if the two-time 50-goal scorer was finally traded to the Edmonton Oilers late Tuesday night for the somewhat underwhelming return of Andrew Cogliano, Dustin Penn...