dominique strauss kahn
© Manuel Balce Ceneta, AP
IMF Managing Director Dominique Strauss-Kahn is in hot water with American authorities.

A top French politician nicknamed "the great seducer" was dragged off a flight at Kennedy Airport Saturday after he was accused of sodomizing a Manhattan hotel maid, sources said.

Port Authority cops grabbed Dominique Strauss-Kahn, the head of the International Monetary Fund and a presidential hopeful in France, moments before his Air France plane took off about 4:45 p.m.

Strauss-Kahn, 62, allegedly crept up behind a maid after she entered his room and forced her to perform oral sex on him, sources said.

The woman broke free and ran out of the room. Strauss-Khan quickly headed for the airport, sources said.

Charges against Strauss-Kahn, who is married to well-known French TV journalist Anne Sinclair, were pending Saturday night, sources said.

Hours before Strauss-Kahn was pulled from the flight, a close Socialist Party ally claimed he was the target of a smear campaign by French President Nicolas Sarkozy.

"There is now a totally structured and orchestrated campaign, which has already been announced by Mr. Sarkozy and his closest allies, to attack the character of Strauss-Kahn," Socialist politician Jean-Marie Le Guen told Europe 1 radio.

This is not the first time Strauss-Kahn has been embroiled in a sex scandal.

Three years ago, the former French finance minister was accused of having a fling with a former underling at the Davos international forum.