In 2011, he was handed the head coaching job at Horsens IC. Dedić led HIC to Danish national championships titles in 2015 and 2016 and also captured the Danish cup competition with Horsens in 2015[1] and 2019.[7] In the 2016-17 and 2017-18 seasons, his Horsens team finished as runners-up in the Danish championship.[8] In 2011-12 and 2013-14, he coached HIC to third-place finishes in the Danish league.[1] Dedić received Basketligaen Coach of the Year distinction in 2013, 2015 and 2018.[9] He was dismissed by Horsens IC in May 2019 after game three of the Danish championship finals following an altercation with one of his player, Brandon Tabb, in the locker room.[10] Prior to the 2019-20 campaign, Dedić was appointed head coach of fellow Basketligaen side Team FOG Næstved. He remained on the job until the conclusion of the 2020-21 season.[11] In June 2021, he was named head coach of Denmark's men's national team.[12] During his tenure, which ended in September 2022, Dedić guided Denmark to three wins and seven losses.[13]