Marin Sedlaček

Marin Sedlaček (; born 9 July 1959) is a Serbian professional basketball coach and scout.

Basketball career Sedlaček growing up playing basketball for the Crvena zvezda youth system. Eventually, he started his coaching career at the age of 20. He graduated as basketball coach from the Faculty of Sport and Physical Education at the University of Belgrade in 1984. In 1982, he spent six months in John Wooden's basketball program at UCLA. He coached the Crvena zvezda youth system for a decade and won several junior national championships.

Sedlaček coached at the FIBA Academy in Pula from 1987 to 1990. In 1988, Sedlaček was promoted as an assistant coach for Crvena zvezda, under head coach Zoran Slavnić. In 1991, he left the Zvezda following a head coach changes. Then he joined Srem. After one season, in 1992, he rejoined Crvena zvezda, now under Vladislav Lučić, as an assistant coach and won a YUBA League title for the 1992–93 season. In 1993, Sedlaček moved to Sweden due to the sanctions against Yugoslavia where he coached Alvik for two seasons. In 1995, he returned to Yugoslavia becoming the head coach of then emerging Hemofarm. Briefly in 1999, he was also an assistant coach for Partizan under Vladislav Lučić. Between 2003 and 2007, Sedlaček was a youth system coordinator for Crvena zvezda.

When in Belgrade, Sedlaček frequently appears as a pundit for basketball broadcasts at the Radio Television of Serbia.

Career achievements As assistant coach YUBA League champion: 1 (with Crvena zvezda: 1992–93) FR Yugoslav Cup winner: 1 (with Partizan: 1998–99)