That has never been confirmed, anywhere.
The outside investigation found ...
"Between November 26, 2012, and December 10, 2012, Pernetti and Purcaro had a series of discussions with Wolf, and, at times, outside counsel. From these consultations, Pernetti and Purcaro came to view the best available options as (i) negotiating a forced resignation, with Coach Rice seeking payment on the remaining portion of his contract; or (ii) disciplining Coach Rice but retaining him as coach. Based on discussions with counsel, Pernetti and Purcaro came to view a firing "for cause" as untenable and fraught with legal risk. For their part, however, Wolf and outside counsel never advised that Coach Rice could not be fired for cause."
Of course, what it doesn't say is two things:
1. If Rice was forced to resign or fired for cause, where was the money coming from to hire a replacement from the outside?, and
2. If Rice was replaced with an assistant on the team (that wouldn't cost additional money), how could that be justified when all of the assistants were well aware of Rice's "abusive" behavior and didn't report it to Pernetti (or anyone else)?
Those are the kinds of questions you leave out of a report when the answers implicate the guy who hired you to make the report.