Broken Head surfer Leihani Zoric Paul Bibby Most 13-year-olds would be happy just to make an under-18 world final. Two weeks ago Broken Head surfer Leihani Zoric took out the whole thing. Zoric has become the youngest-ever ISA Under-18 World Junior Champion after winning gold at the World Junior Surfing Championships in El Salvador, despite competing three age divisions above her own. She saved some of her best surfing for the final at La Bocana…