Sports Economics  
   Sports Economics is the first resource that facilitates the creation and flow of economic and financial analysis relevant to the sports business community.
   http://www.sportseconomics.com/

The$alaryCap.com  
   Salary cap information and sports news for the NFL, NHL, NBA, and MLB. Offers news, forums, and articles.
   http://www.thesalarycap.com

The Economics of Baseball  
   Speech by Andrew Zimbalist is professor of Economics at Smith College. He is the author of many books on development and comparative economics. His latest book is Baseball and Billions.
   http://www.zmag.org/ZMag/articles/barzimb.htm

Business of Baseball  
   Detailed information on baseball labor issues. There is also an extensive database of baseball player salary information.
   http://www.baseball1.com/c-economics.html

Doug Pappas's Business of Baseball Pages  
   Doug is the Chairman of the Society for Baseball Research (SABR)'s Business of Baseball Committee and has several interesting articles on the issue of baseball economics.
   http://roadsidephotos.com/baseball/index.htm

About - Sports Economics, Public Policy, and Cost Benefit Analysis  
   Stories, news, links, and analysis on the topic of sports economics.
   http://economics.about.com/cs/sportseconomics/index.htm

Money and Sports  
   Sportometrics, stadium costs, and major league sports.
   http://moneyandsports.com/