I believe his gpa was high enough to transfer without penalty. My understanding is that PC does not get a negative...they just don't get a positive. So you think they will be 50-52 or 50-51? I don't think that is the case, but even if it is, the result is still better than .950(961). Their big problem with apr was in 2010-2011....and those problems will not be a part of the next calculation.
If PC is at full scholarship (13 players) then the numbers are out of 52. Each player counts for 4 points.
If he transferred with less than a 2.6 GPA, PC should be out at least 3 points for him, but theoretically they could be out 4 points since he didn't return for the spring or next fall. They need an exemption for next fall. All players are worth 4 points.
So, if every other player on the team fulfills his commitments in the next year (hard to do, to maintain a perfect score) Austin alone would dock PC for at least 3 points (which is a 942) if he has less than a 2.6 GPA. The APR is crazy that one player could get you to the brink. This is why I expect players to be expelled rather than suspended in the future. By expelling them, you maintain your APR.
Since the players committed no criminal violation, I am going to assume it was either drugs or academic violations. If it's drugs, PC's administration is draconian (PSU has been known to suspend players for a year for 2 alcohol offenses). At Syracuse, for instance, everyone just has a laugh about it. If it's academics however, a suspension makes sense these days. Players are no longer expelled for academic misadventures. nonetheless, an academic screwup would dent your GPA.