RK Zagreb

In addition to RK Zagreb, 92 other teams from 20 different countries played in Boys 13. They were divided into 15 different groups, whereof RK Zagreb could be found in Group 14 together with Kragerö IF, Brabrand IF, Alexandria Team 2, Lugi HF 1 and Önnereds HK 2. RK Zagreb continued to A-Play-off after reaching 1:st place in Group 14. In the playoff they made it to 1/4 Final, but lost it against Team Favrskov Håndbold with 12-14. In the Final, Team Favrskov Håndbold won over RK Rudar and became the winner of A-Play-off in Boys 13. RK Zagreb also participated in Boys 12 during Partille Cup 2018. They won A-Play-off, after beating RK Zagreb 2 in the final with 23-14.