Jason Spezza has asked the Ottawa Senators to trade him. It wasn't so long ago that the Senators were led by Spezza, Dany Heatley, and Daniel Alfredsson and one-by-one, they have left Ottawa on bad terms. Between Spezza, Ryan Kesler, and possibly Joe Thornton, the market for centers is looking very appealing. We could see some blockbuster trades in the days following the end of the Stanley Cup Final.