The FBI has reportedly raided the office of President Trump‘s personal lawyer, Michael Cohen.

The bureau raided Cohen’s office on Monday and seized records related to several topics, including the $130,000 payment he arranged to adult film star Stormy Daniels days before the election, The New York Times reported.

Daniels says the payment was “hush money” intended to keep her quiet about an alleged affair with Trump.

Cohen’s lawyer said the federal prosecutors obtained a search warrant after a referral from special counsel Robert Mueller.