average sports team cost
The Most Valuable NFL Teams. The National Football League continues to be the most lucrative sports league in the world. The NFLâs 32 teams are worth, on average, $1.17 billion, 5% more than last year. The Cleveland Browns, a lousy team for years in a midsize market, sold for almost $1 billion last year. In contrast, the worldâs top 20 soccer teams have a mean value of $968 million.