NFL owners reportedly believe team values will increase significantly because of legalized gambling.
According to ProFootballTalk, owners think gambling will increase the worth of an average NFL team to $8 billion to $10 billion.
In May, Forbes' list of the 50 most valuable professional sports franchises featured numerous NFL teams, and the Dallas Cowboys led the way at $5.7 billion.
The New England Patriots ($4.4 billion) and New York Giants ($4.3 billion) also cracked the top 10.
The Cleveland Browns rounded out the list at No. 50, and even they received a valuation of $2.