The Chicago Blackhawks had Brad Richards at second-line center for much of training camp, and then coach Joel Quenneville returned Andrew Shaw to that role near the end of the preseason. Sure looks like a smart move right now. Shaw, Patrick Kane and Brandon Saad combined for two goals and five assists, and the Blackhawks used a four-goal third period to beat the Buffalo Sabres 6-2 in their home opener on Saturday night. Read more http://scores.espn.go.com/nhl/recap?gameId=400563801
