Career
He started his amateur boxing career in 1974 in BK Partizan Sarajevo. His boxing career ended 1980 due to an arm injury. One year later he was named as chief coach of BK Željezničar.
In the following years BK Željezničar was one of the strongest teams in Yugoslavia.
Several boxers of BK Željezničar have been Yugoslavian Champions and medal winners at major international boxing tournaments. Hamid Guska trained a large number of notable boxers: Fikret Kadić, Almedin Fetahović, Stephen Mwema, David Ouma, Zijad Hodžić, Vibor Ćorković, Predrag Bartula, Zaim Numanović, Kazimir Radoš, Rifet Kadić, Ibro Jakupović, Afrim Majanci, Ramiz Aljić, Mustafa Mrkulić, Izet Mrkulić, Mensur Peljto, Draženko Đokić, Muhamed Jeleč, Mergim Šalja, Said Čolpa and Edin Bajrić.
However, BK Željezničar ceased to exist due to the Bosnian War
1993 Guska was named as coach of newly founded Boxing National team On the Mediterranean Games 1993.
lieutenant was the first gold medal ever for at a major international multi-sport event.
Hamid Guska also guided Bosnian National team on its first participation at the 1993 European Amateur Boxing Championships in Bursa Edin Bajrić was stopped in Preliminaries losing to Danny Williams from United Kingdom in heavyweight. He was absent from Bosnian boxing until 2001. when Sarajevo was chosen to host European Junior Boxing Championships and Hamid Guska was named as Youth Head coach of From 2002. – 2009. Guska was Head coach of all Bosnian national boxing teams.
Jasmin Hasić (2007: European Junior Boxing Championships in Sombor)
Nadir Čolpa (2008: European Schoolboys Championships in Novi Sad)
Memnun Hadžić (2008: European Amateur Boxing Championships in Liverpool)
Velibor Vidić (2009: Mediterranean Games in Pescara)
In August 2009 he was succeeded by Anton Josipović as Head coach of
Guska was named as Chief Coach of United Arab Emirates boxing team for the 2004.
Pan Arab Games in Algeria. After the 2004 Pan Arab Games he returned to Bosnia and continued his work as Head coach of.