Kozniku<unk> served two years as the president of the Croatian Diving Federation.<unk> Kozniku<unk> served two years as the president of the Croatian Diving Federation. ️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️
2010 European Aquatics Championships.