There was a Xonotic Duel Tournament organized by Flukkz media, let's check it out.
The tourney had 24 players and 275 eur as the prize pool.
Doxa Xonotic Tournament - Let's check it out - Part 1
Doxa Xonotic Tournament - Predictions - Part 2
Doxa Xonotic Tournament - best moments, bracket, conclusion - Part 3
Full VOD