• Trenin averaged a point per game and ranked second in rookie scoring in the Quebec Major Junior Hockey League Playoffs, collecting 11 points (3-8—11) to help Gatineau upset No. 3-ranked Armada before falling in the second round to eventual League champion Rimouski. He placed third among QMJHL rookies in assists (49) and fifth in points (67) in 58 regular season games in 2014-15.

• In 2013-14, Trenin recorded 14 points (7-7—14) in 22 games to help Belye Medvedi Chelyabinsk finish third overall in Russia’s junior league. He added one assist in four playoff games as the club reached the semifinals.

• He was selected in the first round (32nd overall) by the Olympiques in the 2014 Canadian Hockey League Import Draft.

• Trenin hails from Chelyabinsk, Russia, the same hometown as Washington Capitals forward Evgeny Kuznetsov and 20-year veteran NHL defenseman Sergei Gonchar.