KWU World Open Cup 2023: 1/4, Jonas Rosin (Sweden) - Daiya Katagiri (Japan, aka)
KWU World Open Cup 2023: 1/16, Nikita Garas (Kazakhstan) - Jonas Rosin (Sweden, aka)
Jonas Rosin Sweden IFK vs Daiya Katagiri Japan Kenbukai
KWU World Open Cup 2023: 1/8, Jonas Rosin (Sweden) - Atanas Lichev (Bulgaria, aka)
Jonas Rosin Sweden IFK vs Atanas Lichev Bulgaria KWU Senshi
Nikita Garas Kazakhstan KI vs Jonas Rosin Sweden IFK
3rd KWU EC, Final -85kg Jonas Rosin (Sweden) vs Aleksandr Sorokopudov (Russia, aka)
KWU World Open Cup 2023: 1/4, Stiliyan Petkov (Bulgaria) - Vojtech Krejar (Czech Republic, aka)
KWU World Open Cup 2023: 1/32, Muharrem Furkan Karakaya (Turkey) - Joshua Reyes (Chile, aka)
European Championship in Armenia, Luke Baldwin (GBR) vs Jonas Rosin (SWE)
KWU World Open Cup 2023: 1/16, Vojtech Krejar (Czech Republic) - Nicolas Valdivia (Chile, aka)
3rd KWU EC, 1/2 -85 Jonas Rosin (Sweden, aka) - Marek Odzeniak (Poland)
KWU World Open Cup 2023: 1/32, Nikita Garas (Kazakhstan) - Emiliano Dominiguez (Argentina, aka)
KWU World Open Cup 2023: 1/32, Hasan Alan (Turkey) - Nicolas Valdivia (Chile, aka)
KWU World Open Cup 2023: 1/16, Muharrem Furkan Karakaya (Turkey) - Daiya Katagiri (Japan, aka)
KWU World Open Cup 2023: 1/2, Vasil Dimitrov (Bulgaria) - Anjey Kinzerskiy (Kazakhstan, aka)
Goumas Achilleas (307) vs Jonas Rosin (306) _ 5th IFK Kyokushin World Championship 27-5-2017
KWU World Open Cup 2023: 1/2, Vojtech Krejar (Czech Republic) - Daiya Katagiri (Japan, aka)
European Championship in Armenia, Jonas Rosin (SWE) vs Davoud Zarabi (IRN)
KWU World Open Cup 2023: 1/8, Daiya Katagiri (Japan) - Mohammad Asadi Amin (Iran, aka)
