US lawMissouriRegulationsTitle 4 — Department of Economic DevelopmentDivision 40 — Office of AthleticsChapter 5 — General Organiza-40-5.0404 CSR 40-5.040Rules for Professional Boxing (Moved to 20 CSR 2040-5.040)TransferredYear: 2026Length: 9 wordsOfficial source Rules for Professional Boxing (Moved to 20 CSR 2040-5.040)Previous4 CSR 40-5.030Next4 CSR 40-5.050