US lawMassachusettsRegulations523 CMR — Massachusetts State Athletic Commission (MSAC)523 CMR 10.00 — Arranging and promoting programs of unarmed combat10.04523 CMR 10.04Arrangement of Contest or Exhibition; Use of Licensed Matchmaker by PromoterYear: 2026Length: 22 wordsOfficial source A contest or exhibition may not be arranged on behalf of any promoter except by a licensed matchmaker or the promoter themselves.Previous523 CMR 10.03Next523 CMR 10.05