PITTSBURGH Adam Johnson may have only played 13 video games for the Pittsburgh Penguins over 2 periods from 2018 19, yet he definitely left an impression on them.Johnson passed away at the age of 29 on Saturday in what the Nottingham Panthers, his Elite Ice Hockey League Group in England, called a "freak crash" throughout a game.The Penguins held an early morning skate at PPG Paints Arena on...