User blog comment:Commander Marko/Wiki EUW Tournament/@comment-11284477-20131009104328/@comment-4290320-20131009111551

Is he a registered user on the wiki? Since the tournament is based on the LoL Wiki community, only registered users can technically enter. However, it can be possible for your buddy to enter (if he isn't registered here) but with the rule of being on your team/paired with you on the same team.