Former great handball player and coach Zvonimir Serdarusic will join Croatian champion CO Zagreb as team's advisor in the beginning of February. Zvonimir Noka Serdarusic has, with Bjelovar Partizan, won five Yugoslavian championships. He has also worn Yugoslavian national team jersey 72 times. His biggest coaching days he lived in Kiel with which he was eleven times German champion along with five Cups, Champions League, three EHF Cups... He was three times Bundesliga's best coach of the year.

By him, CO Zagreb has reinforced its lines with Croatian junior national team player Marijo Vuglac. Vuglac is 22 year old right back which has started his career in Bjelovar, was in Zagreb, German Balingen and Slovan Ljubljana. He has signed two and a half year contract and will for minutes fight with Luka Stepancic and Luka Sebetic.