National Security Adviser H.R. McMaster derided President Donald Trump’s intelligence at a private dinner with Oracle CEO Safra Catz, according to several sources with knowledge of the conversation.

Four sources told BuzzFeed News they heard about the incident from Catz. McMaster referred to Trump  as an “idiot” and a “dope” with the intelligence of a “kindergartner,”, according the the sources

Oracle and the Trump administration denied the comments that Catz later recounted.

Buzzfeed News – Sources: McMaster Mocked Trump’s Intelligence At A Private Dinner