"A Great Player, and an Even Greater Man!" Kusturica Trains with Antetokounmpo! /PHOTOS/

The young prodigy, whom experts predict will be a high pick in the 2028 NBA Draft, shared footage from his training sessions where he worked alongside the Greek superstar.

"Thanks for the invaluable experience. A great player, and an even greater man," Kusturica posted on social media.

Both players have had an incredibly dynamic summer. After a full 13 seasons, Antetokounmpo made the pivotal decision to leave the Milwaukee Bucks, continuing his career with the Miami Heat in one of the biggest trades seen in recent years.

Meanwhile, Kusturica dominated for the Serbian national team at the FIBA U17 World Cup. Although the "Eaglets" were stopped by the USA in the grand final, the Serbian gem earned a spot on the tournament's All-Star Five.

Following his stint in Barcelona's youth categories, the talented guard opted for a new developmental step, accepting an offer from the renowned American college, UCLA. His training with Giannis has only further drawn the attention of scouts from across the Atlantic, who already see Kusturica as a future star in the world's premier league.