About DJ
DJ Sackmann – NBA X WNBA Skills Coach
DJ Sackmann is a globally respected basketball skills coach and the founder of HoopStudy—one of the world's leading online basketball education platforms. Widely known as one of the top skill development coaches in the world, DJ is a trusted trainer for NBA and WNBA athletes, and his impact spans every level of the game—from youth development to professional performance.
Skills Trainer & Entrepreneur
In 2025, DJ brought his innovative coaching methods to the Unrivaled WNBA 3-on-3 league, serving as head coach of the Lunar Owls. The team dominated with a +170 point differential, leading the league in scoring, assists, and fewest turnovers. Sackmann's unique style and progressive practices translated directly into wins, earning him Coach of the Year honors and setting a new standard for coaching in the 3x3 format.
In 2021, DJ Sackmann was hired by NBA star Patty Mills as his personal coach to prepare for the Tokyo Olympics. Over an 8-week period, Sackmann and his team designed a high-intensity training program that sharpened Mills' scoring and decision-making. That summer, Mills delivered a legendary 42-point performance in the Bronze Medal Game against Luka Dončić, leading Australia to its first-ever Olympic medal in basketball.
Beyond the pros, DJ is deeply committed to player development at all levels. Each summer, he runs elite training events at Montclair State University in Northern New Jersey, while also hosting clinics across the USA, Israel, China, Russia, Vienna, Australia, Czech Republic, and Turkey. His mission is simple but powerful: train with precision, teach through concepts, and prepare players for real game success.