The 25-year-old Bollig was an NHL rookie last season, playing in 22 games, including four playoff games. He has eight goals, seven assists and 285 penalty minutes in 111 career games over parts of three AHL seasons in Rockford.
The 23-year-old Smith has six goals in 26 games over the past two seasons. A sixth-round pick in the 2008 draft, Smith had 15 goals and 16 assists in 38 games with Rockford this past season.
The Blackhawks also said Monday they have agreed to terms on a one-year deal with goaltender Carter Hutton and released goaltender Alexander Salak.
Your team is going to want to recapture the feeling. What they're going to have to figure out is they're going to have to rewrite the story. Because you're going to rewrite the story doesn't mean you want a different end. It's just that you're going to have to learn that there's different challenges to get there, and if you're going to try and tap the same feeling, it ain't going to happen.
— Los Angeles Kings general manager Dean Lombardi on maintaining their success from last season