The NFL's salary cap will get an additional boost of more than $1.5 million per team next season following an arbitration victory by the players union.
An additional $50 million or so will be available for teams to spend. The official salary cap has not been determined, but before the ruling it was expected to rise by at least $10 million from the $143.5 million ceiling of last season.
The arbitrator's ruling was made last week but not announced until Tuesday.
The NFL calls the adjustment a technical accounting matter. The NFL Players Association contends the league miscalculated or was hiding money due the players.
The union calculated the money excluded exceeded $100 million over three years.
"Our union will always look to enforce our economic rights under the collective bargaining agreement," the NFLPA said in a statement.
The issue was whether specific revenue the league called exempt from being applied toward the salary cap actually should be counted.
A new salary cap figure will be announced before the NFL's business year begins March 9. If it increases by more than $11 million, it would be the biggest rise since 2006, when the cap went from $85.5 million to $102 million.