Yep, to me at least, Carra all but confirmed it and is probably the best source we're likely to get before the inevitable announcement.
I think Trent was blowing off some steam following the injury but more so the stress of holding onto a decision that he knows is going to upset a lot of people. I wouldn't read into it any more than that.
I thought showing for a pitch side interview showed a bit of balls TBH, but I wish he would extend that to the fan base and just be frank and honest. There maybe be legal reasons why or whatever, but the hiding behind the 'staying private' line at this stage is just disingenuous.
Anyway, I'm glad he has a nice moment with the fans and I hope it goes someway to stopping some of the OTT hate and abuse that will be thrown his way. The fact he was getting a few boos before the goal is not a good look for the club or the fan base. The whole situation should be ignored and energy put into supporting Bradley. That shows some class, whilst making a clear point. The club always moves on.