Pat Burns, who went from tough-as-nails police officer to one of the best defensive coaches in NHL history, died Friday after a long battle with cancer. He was 58. Burns, a native of Montreal’s hardscrabble St-Henri district, won 501 games in 15 seasons as an NHL coach with the Canadiens, Toronto Maple Leafs, Boston Bruins and New Jersey Devils, which he led to the 2002-03 Stanley Cup title in his first season with the club. He was the only coach in NHL history to win the Jack Adams Trophy as the league’s coach of the year three times, winning it...