Krush 73Date TBAPromotionK-1 Japan GroupVenueKorakuen HallLocationBunkyo, Tokyo, JapanNumber of bouts12
Main CardPrediction ModeMain CardChampionship3 roundsHTWHitoshi Tsukakoshi11-7-0Championship3 roundsVSKO/TKO, Three Knockdown Rule | R3 · 2:54
Preliminary CardPrediction ModePreliminary CardBout3 roundsKNWKoichiro Nabeshima1-0-0Bout3 roundsVSKO/TKO, Flying Knee | R3 · 1:16HKHiroki Kokubo1-2-0Bout3 roundsNYWNaoki Yamamoto2-3-1Bout3 roundsVSUnanimous DecisionGAGenki Adachi