According to The World Game:

https://theworldgame.sbs.com.au/ribery-s-kid-brother-puts-hand-up-for-a-league-shot

Pretty random. I have no idea how he would go here, considering he hasn’t exactly set the world on fire. 22 years old and a winger. It’s hard to imagine an A-League club taking a punt on someone so young who hasn’t been proven.

But it is the A-League and they could try to market him because of his name. It would be interesting to see if it would open Franck up to coming