The Angels and Cubs might be the most likely suitors since the Yanks and Red Sox are set at 1st base and the Dodgers are still mired in the Frank McCourt divorce fiasco.

FORBES: Albert Pujols Versus The St. Louis Cardinals

Revenue ranked fourth last year behind only the Yankees, Boston Red Sox and Chicago Cubs.

FORBES: How The Phillies Can Afford Cole Hamels For $144 Million

But five of the eight most valuable teams--the Yankees, Red Sox, Dodgers, Braves and Cubs--own cable channels or are owned by companies that also own cable networks, letting them reduce revenue sharing and market themselves without having to show the value on their balance sheets.

FORBES: Magazine Article

Typically, teams like the Yankees, Mets, Red Sox, Angels, Dodgers, Cubs, and more recently the Phillies are among the top 8 MLB teams in attendance.

FORBES: The Impact Of Location On Brand Loyalty: The Cubs, Cardinals And Rays

Red Sox-Yankees, Cubs-Cardinals, and Giants-Dodgers are rivalries.

FORBES: Time For Baseball to Realign

During the past 10 years about 90% of the welfare has come from the New York Yankees, Boston Red Sox, Chicago Cubs, Los Angeles Dodgers, Anaheim Angels and New York Mets (now there is more than a bit of irony).

FORBES: Free Baseball

Major League Baseball must privately long for the day when the Chicago Cubs win a National League pennant and participate in a World Series against the likes of the Yankees, Red Sox or Angels.

FORBES: Disappointing Television Ratings are a Legitimate Concern for Major League Baseball