President Bush has spoken to
Mr Bush and
The president would reportedly like him to be an envoy for the quartet of the
The official spokesman for Mr Blair said "there is a lot of speculation about the prime minister's future and much of it is inaccurate".
The White House official told the BBC that the talks were preliminary, and did not have any comment on Mr Blair's reaction to the suggestion.
Mr Blair steps down as prime minister on 27 June, ending 10 years in
The White House official did not know if the president had discussed the idea with the other three members of the peace quartet.
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President Bush and