Getty Luka Doncic of Slovenia reacts during the international basketball friendly match between Slovenia and Germany. Los Angeles Lakers assistant coach Greg St. Jean is exploring basketball strategies that he’s never seen in the NBA while working alongside Luka Dončić and the Slovenian national team, aiming to bring innovative ideas back home. St. Jean, observing Dončić during the 2025 FIBA EuroBasket, described his collaboration with Slovenian head coach Aleksandar Sekulic as an opportunity