The little freak, Giannis' younger brother has awesome physical tools and big time upside but is raw and unpolished.
Kostas has exceptional length, standing 6-10 with a reported 7-2 wingspan. He makes it look easy to get above the rim and can dunk the ball off euro-steps and with
He's developing some really good ball handling ability and should continue to grow into a point-forward type (although he doesn't seem to have the same court vision as his brother). His ability in the open floor, both running the break and filling the lane, make him a dangerous transition player.
On defense he's got a chance to be really good due to his length, agility and overall quickness.
Is very raw and still developing his basketball skills. His outside shooting is a work in progress and he's got a long way to go to becoming a consistent three point threat.
Kostas is still very skinny and needs to gain a lot of strength and weight.
Physically he reminds of his brother Giannis but it's hard to say if he'll reach the same skill level.
Projection: possible first round pick in the 2019 NBA Draft