I wouldnt bet my art deco flat on it happening but Jordon has a chance to be a star. He has two very rate attributes that appeared, albeit fleetingly this season that very few players have. The spearing 45m kick and the ability to make the game stand still in traffic. I have question marks on his pace and question marks on his aerial competitiveness, but theres a chance this guy could become a very very good inside mid.
Sparrow stylistically reminds me of a young Todd Viney - He moves the same, has a similar build and the kicking biomechanics are eerily similar. Hopefully next season we get more of a chance to see if he can be anywhere near as good a player.