Corey Crawford is 30-27-7 over the past two seasons, when he's dealt with injuries. Prior to that, he had at least 30 wins in six consecutive full NHL seasons. If Crawford is healthy to start the season, he'll likely be the No. 1 and have a capable backup in Robin Lehner, who signed a one-year contract July 1. Lehner had an NHL career-high 25 wins, including six shutouts, for the New York Islanders last season and helped them lead the League in save percentage (.925) and allow the fewest goals (191). The Blackhawks allowed the second-most goals (291), an area of weakness they tried to improve by adding Lehner. If he's able to split starts with Crawford, it could be beneficial for each goalie, but the Blackhawks will need to improve their defensive play if Lehner is to re-create his success from last season.