523 CMR 14.15
Determination to Stop Contest or Exhibition: One-sided Contest or Exhibition; Risk of Serious
Injury
(1) The referee may stop a contest or exhibition at any stage if the referee determines that the contest
or exhibition is too one-sided or if either unarmed combatant is in such a condition that to continue
might subject the unarmed combatant to serious injury.
(2) The referee shall stop a contest or exhibition of unarmed combat at any stage if the referee
determines that both unarmed combatants are in such a condition that to continue might subject the
unarmed combatants to serious injury. If a contest or exhibition is stopped pursuant to 523 CMR
14.16(2), the decision shall be deemed to be a technical draw.