But how much impact could next year's tournament have on New Zealand football?
"It could help ... massively," Alex said. "It could have a big impact on football around the country, make the game more popular and generally lift the game in New Zealand.
"I'm thinking about it a lot. It will be a great opportunity to play against some great names, and hopefully we do well on home soil. I'm looking to get as much game time as I can under my belt ... in the meantime, and to be the best I can be every day."
Alex is optimistic that next year's Under-20 World Cup will be a very different onfield experience compared with the United Arab Emirates tournament in 2013, when New Zealand lost all three of their matches.
"Being on home soil it could really lift the boys a little bit extra and we can do better than we did in the Under-17s," he said.
Alex has played football since he was 4 years old.
"It is what I always wanted to do," he said. "Of course your father is already someone you look up to, but having him to look up to through football is perfect. I have learnt off him since the day I started, and obviously Wynton as well. They have been mentoring me and I guess it has paid off."