Mironov, 22, wound up playing five seasons with Dynamo Moscow before deciding to come over to the NHL.
The 22-year-old is leaving his Russian club Dynamo Moscow to try and make the Avalanche's roster in the 2018-19 season, according to multiple reports.
Give the Colorado Avalanche plenty of credit for fortitude.
Tuesday, it was rookie Mikko Rantanen who did the heavy lifting. The 20-year-old scored three times — once in each period — on his way to the first hat-trick of his career.