“...according to a report.”
Yes. The ubiquitous unattributed “report”.
Your point being, what, exactly?
This report, said to be from "three conservative sources close to the Court," is consistent with the Wall Street Journal's April 26 opinion piece and, as well, with the Politico article of May 2. That only liberal entities on the Court would leak is an absurd notion. It was Justice Scalia himself who is understood to have spoken directly with Jan Crawford of CBS News after C.J. Roberts' abrupt last minute about face in the first Affordable Care Act case.
Such leaks from the Court are rare, but they do happen. Unfortunately, under Roberts atrocious, self-absorbed "leadership," they seem to be increasing in frequency.