Who is lying?

Either the liars are in the Obama camp or in the media.

Which is it?

First- The Obama team is stating that Rahm Emanuel never directly spoke with Blago about Obama's senate seat. We also have the Chicago Sun Times stating that he did talk directly to the Governor:

• President-elect Barack Obama's incoming chief of staff Rahm Emanuel had a deeper involvement in pressing for a U.S. Senate seat appointment than previously reported, the Sun-Times has learned. Emanuel had direct discussions about the seat with Gov. Blagojevich, who is is accused of trying to auction it to the highest bidder.
  Emanuel talked with the governor in the days following the Nov. 4 election and pressed early on for the appointment of Valerie Jarrett to the post, sources with knowledge of the conversations told the Sun-Times. There was no indication from sources that Emanuel brokered a deal, however.
  A source with the Obama camp strongly denied Emanuel spoke with the governor directly about the seat, saying Emanuel only spoke with Blagojevich once recently to say he was taking the chief of staff post.
  But sources with knowledge of the investigation said Blagojevich told his aides about the calls with Emanuel and sometimes gave them directions afterward. Sources said that early on, Emanuel pushed for the appointment of Jarrett to the governor and his staff and asked that it be done by a certain date.
  At least some of the conversations between Emanuel and Blagojevich were likely caught on tape, sources said.

We have unnamed sources on both side of this issue making seperate claims.