West Ham United co-owner David Gold has opened the door for any parties interested in the services of goalkeeper Robert Green.
The Hammers have not offered a new deal to the England stopper and with just one year left on his current contract, outside clubs may push forward their interest to secure the 29-year old.
"At this stage we are not going to have talks with him about a new deal," Gold said.
"World Cups change lives. It's the global shop window and who knows what may happen. We could get amazing offers - offers you can't refuse.
"What do you do if Manchester United or Real Madrid, for example, come in offering millions of pounds?
"We have to see how Robert feels and consider the new manager's view.
"He will take the squad on a pre-season tour and judge Robert with everybody else."