PROFESSIONAL SPORTS CLUBS, MANAGERS, 
AND PROMOTERS (SIC 7941)

Operators and promoters of professional and semi-professional
athletic clubs, promoters of athletic events, and managers of
individual professional athletes.  Receipts from radio or
television broadcasts, from sales of players, from concession
operators, and from noncustomer sources are not included in the
total receipts for the activities classified here. 
Establishments primarily engaged in renting stadiums and athletic
fields to sports promoters and clubs are classified in Real
Estate, Industry Group 651.