Online tournament: The best hero.

Question – I’m still waiting for my opponent… there’s been no news from him… and I’m leaving tomorrow – for the whole weekend… there won’t be a chance to play… But what if he shows up during that time? What should I do? Will it be possible to play next week? (if he does show up – I’ve been waiting for a very long time. And he didn’t even show up for the first round).