US officials broadly view the report as credible, but its particulars are open to interpretation, according to one source familiar with the intelligence. Although the request was made around the time that Russian President Vladimir Putin visited Beijing for the opening ceremony of the Olympics — where he met with Chinese President Xi Jinping — it is not clear from the report whether Putin addressed the matter with Xi directly, the source said.
The New York Times first reported the existence of the report.
This story is breaking and will be updated.