If Mueller doesn’t request an interview by Thanksgiving, Trump’s lawyers may even force the issue by volunteering Trump’s time, the official said. The White House believes such an interview could help Mueller wrap up the probe faster and dispel the cloud of suspicion over Trump.

A meeting with Mueller could bring serious risks for Trump—exposing him to questions about everything from potential obstruction of justice over his firing of FBI Director James Comey to what Trump might know about Kremlin support for his presidential campaign.

But the official suggested that the White House has no reason to stonewall Mueller.