MAĞLUP26 Eylül 2026Leon KOKOSZKA0 - 0Vladyslav ZOLOTOVSKYIPolish Open Warsaw Cup 2026 · M-68kg · Yarı Final
GALİP26 Eylül 2026Leon KOKOSZKA2 - 1Kajus JAKELAITISPolish Open Warsaw Cup 2026 · M-68kg · Çeyrek Final
GALİP26 Eylül 2026Leon KOKOSZKA2 - 0Nikita NASADCHUKPolish Open Warsaw Cup 2026 · M-68kg · Son 16 Turu
MAĞLUP16 Nisan 2026Leon KOKOSZKA0 - 2Sergej IVANOVICTashkent 2026 World Taekwondo Junior Championships · M-63kg · Son 32 Turu
GALİP16 Nisan 2026Leon KOKOSZKA2 - 0Sosuke ONOTashkent 2026 World Taekwondo Junior Championships · M-63kg · Son 64 Turu
