New Jersey Administrative Code
Title 13 - LAW AND PUBLIC SAFETY
Chapter 46 - RULES GOVERNING BOXING, EXTREME WRESTLING AND SPARRING EXHIBITIONS AND PERFORMANCES
Subchapter 12A - UNIFORM MEDICAL REQUIREMENTS
Section 13:46-12A.7 - Usage of drugs

(a) The use of any drug, narcotic, stimulant, depressant, or analgesic of any description, or alcohol substance, by a boxer either before or during a match, shall result in the immediate disqualification of the boxer from the match and disciplinary action in accordance with 13:46-12A.9.

(b) A boxer shall submit to any pre-fight or post-fight urinalysis or other laboratory procedure ordered by the physician appointed by the Commissioner to detect the presence of any drug. Refusal to submit to such testing shall result in the immediate disqualification of the boxer from the match and an indefinite suspension from boxing.