The Penguins have acquired Danny Kristo and a 2017 2nd round pick from the Penguins in exchange for Ron Hainsey.
Kristo, 26, was a second round pick in 2008 (56th overall), but has never appeared in an NHL game. He has had three straight seasons of 20-plus goals and 40-plus assists in the AHL and has registered six goals and seven assists (13 points) in 40 games this season.