In June 2001, he began an international phase as a correspondent on TF1 in London. Four years later in July 2005, shortly after the 7 July and the 21 July 2005 London bombings, he left the British capital for Washington and became since August of that year the correspondent in the United States for five years. He reports several important events of the country such as the Katrina Hurricane that happened the same month as his arrival, or the United States presidential election of 2008 won by Barack Obama.