In 2025, Sean Sweeney became an Assistant Coach for the San Antonio Spurs. He was born in Saint Paul, Minnesota and attended and played at the University of Wisconsin – Green Bay and the University of St. Thomas, where he received a bachelor’s degree in sociology.

NBA COACHING EXPERIENCE

2025-Present – San Antonio Spurs (Assistant Coach – Mitchell Johnson)

2021-2025 – Dallas Mavericks (Assistant Coach – Jason Kidd)

2018-2021 – Detroit Pistons (Assistant Coach – Dwane Casey)

2014-2018 – Milwaukee Bucks (Assistant Coach – Jason Kidd & Joe Prunty)

2013-2014 – Brooklyn Nets (Assistant Coach – Jason Kidd)

2011-2013 – New Jersey Nets (Video Coordinator – Avery Johnson & P.J. Carlesimo)