#Bolts rookie Mikhail Sergachev is off to a strong start. @AndrewBerkshire examines the defenceman, and how he compares to the #Bruins' Charlie McAvoy. https://t.co/Hcs5sMqDPX pic.twitter.com/mUcVDKoKPq— Sportsnet (@Sportsnet) December 21, 2017
#Bolts rookie Mikhail Sergachev is off to a strong start. @AndrewBerkshire examines the defenceman, and how he compares to the #Bruins' Charlie McAvoy. https://t.co/Hcs5sMqDPX pic.twitter.com/mUcVDKoKPq