The Boston Bruins are looking to push starting goalie Tuukka Rask this year as they brought in a pretty big name back up in Jaroslav Halak. It's an interesting move for the Bruins and Halak as the goalie has spent the majority of his career as a starting goalie in the NHL. Halak is looking to be a standout this year and make a push for Rask's job, he's also looking to be known as a wall. The backup goalie's new mask design was revealed on Twitter by famous goalie mask artist Dave Art and his design is exactly that... a wall.