523 CMR 15.05
Fouls: Deduction of Points; Effect of Low Blow
(1) If a boxer fouls their opponent during a contest or exhibition or commits any other infraction, the
referee may penalize them by deducting points from their score, whether or not the foul or infraction
was intentional. The referee may determine the number of points to be deducted in each instance and
shall base their determination on the severity of the foul or infraction and its effect upon the opponent.
(1) When the referee determines that it is necessary to deduct a point or points because of a foul or
infraction, they shall warn the offender of the penalty to be assessed.
(3) The referee shall, as soon as is practical after the foul, notify the judges and both unarmed
combatants of the number of points, if any, to be deducted from the score of the offender.
(4) Any point or points to be deducted for any foul or infraction must be deducted in the round in
which the foul or infraction occurred, and may not be deducted from the score of any subsequent
round.
(5) A boxer may not be declared the winner of a contest or exhibition on the basis of their claim that
his or her opponent committed a foul by hitting him or her below the belt. If a boxer falls to the floor
of the ring or otherwise indicates that they are unwilling to continue because of a claim of a low blow,
the contest or exhibition must be declared to be a technical knockout in favor of the boxer who is
willing to continue.