NHL Primary LogoNHL Alternate LogoNHL Wordmark LogoNHL Team History Who is the greatest defensemen in the NHL of All-time? Rob Blake Al MacInnis Larry Murphy Scott Niedermayer Denis Potvin Larry Robinson Nicklas Lidstrom Paul Coffey Zdeno Chara Pierre Pilote Scott Stevens Doug Harvey Rod Langway Brian Leetch Brad Park Borje Salming Bobby Orr Ray Bourque Chris Pronger Erik Karlsson Chris …