KV Sasja was one of 13 clubs from Belgium that had teams playing during Partille Cup 2013. They participated with one team in Boys 18. In addition to KV Sasja, 64 other teams from 17 different countries played in Boys 18. They were divided into 10 different groups, whereof KV Sasja could be found in Group 1 together with Brabant Selectie 1, 415 Östra Göteborg, IFK Malmö, SS Tushino Moscow and Helsingör IF. KV Sasja continued to A-Play-off after reaching 2:nd place in Group 1. In the playoff they made it to 1/16 Final, but lost it against Önnereds HK with 15-19. In the Final, Uor-Chehov won over Frisch Auf! Göppingen and became the winner of A-Play-off in Boys 18. KV Sasja comes from Antwerpen which lies approximately 880 km from Göteborg, where Partille Cup takes place. The area around Antwerpen does also provide five additional clubs participating during Partille Cup 2013 (Elita, HV Uilenspiegel, Don Bosco Gent HC, Waasmunster HK and Team X-Treem).