We don't know for sure that he's the world's tallest teenager: there could be people in the Sudan or some place where wars are fought, that have even taller teenagers. People say he needs to work on his quickness. He's 15 years-old! That's a high school freshman!
@@camiroczObviously, he has unlimited potential. But it should be noted that how long your reach is may be more important than your height, right? Some guys are just blessed with very long arms, even for their height. Patrick Ewing was one of those guys.