Washington ? President-elect Barack Obama and two of his top aides met last week with federal investigators building a corruption case against Illinois Gov. Rod Blagojevich, accused of trying to swap Obama’s Senate seat for cash or a lucrative job.

The interviews with Obama, along with incoming chief of staff Rahm Emanuel and adviser Valerie Jarrett, were disclosed Tuesday in an internal report produced for Obama on contacts with Blagojevich. The report supported Obama’s insistence last week that there had been no inappropriate contact with the governor’s office by Obama or his staff.

Obama, who was accompanied by lawyer Robert Bauer in the interview, had no contact with the governor or his aides, the report states. Prosecutors have said Obama is not implicated in the case.