Zenit St. Petersburg hasn't played a competitive match since Dec. 11 thanks to the Russian domestic break. Their rust is showing early on against Borussia Dortmund.
The visitors led 2-0 just six minutes into the match. Marco Reus set up Henrikh Mkhitaryan's opener and added one of his own just seconds later off a pretty passing play.
[Courtesy: Sportsnet World]
