Slacks takes you backstage at the ESL One Berlin group stage

Slacks takes you on a tour behind the scenes of the ESL One Berlin group stage production. Get all the latest news and information: https://www.esl-one.com/ Join in the discussion: http://www.twitter.com/esldota2 http://www.facebook.com/esldota2 Your leading competitive gaming platform: http://faceit.com/ Get your favorite merch: shop.eslgaming.com #dota2 #dota #esl #berlinmajor #eslone