Manchester United are set to earn around £15m if Wilfried Zaha leaves Crystal Palace.
United have been linked with former player Zaha, but the Ivorian is reportedly interested in signing with a Champions League club.
If that happens, the Red Devils would be entitled to 20% of the profit from any deal.
The Daily Mail reports Palace have put a price tag of £80m on their star winger.
Zaha has been linked with Tottenham Hotspur, Chelsea and Borussia Dortmund.