If you’re an NHL player, the chances are that based upon the salary cap, you’ll be playing the last 12-13 games of the season for free, part of givebacks into the system. According to Kevin Paul Dupont of the Boston Globe: [B]ased on the numbers bandied about by NHL general managers last week in Naples, Fla., as well as calculations offered by the Players Association, the players must prepare to surrender 13-15 percent of their overall salaries. For a guy like Zdeno Chara, on the ...