Ever since Luka left his hometown for Real Madrid at 13 years old, the world of basketball knew he was a promising talent. He made his first pro appearance at just 16 years old. Up until 2020 he helped his teams win Liga ACB 2015, 2016, 2017 (RM), European championship 2017 (SLO) and EuroLeague 2018 (RM). He is a key player of the Dallas Mavericks organization since 2018 and was awarded Rookie of the Year award in his first year. He made his first NBA All-Star appearance and the All-NBA team in the 2019/2020 season.