The world's most valuable sports team hasn't won a thing in decades. How? : r/nfl
Cowboys listed as the most valuable sports franchise, ahead of Rams & Yankees, NFL
Cowboys, Yankees Ranked As World's Two Most Valuable Sports Franchises – Outside the Beltway
Slide Show: The World's Most Valuable Sports Teams
Dallas Cowboys top US sporting rich list
Dallas Cowboys named world's most valuable sports team, ahead of Yankees and Real Madrid
The Cowboys are the most valuable team in professional sports, a tick above the Yankees' $6.75 billion valuations. The club is expected to be the first U.S. sports franchise to generate $1
Cowboys top list of most valuable NFL franchises at $9.2 billion
How 'Bout Them Cowboys? by Gary Myers
Dallas Cowboys retain title of NFL's most valuable team with $8bn worth, Dallas Cowboys