What if that explanation doesn't particularly show the victim here in a favourable light? Should she be forced to air it anyway?
We aren't owed anything from her. And, if he wants to move clubs, given that the victim and the police have decided to move on from whatever happened, Greenwood doesn't have to give us any more information either.
If he wants to stay here, I'd suggest the only way that is likely to happen is a public interview to clear up what did and didn't happen. Though again, that could well involve the victim, which seems like quite a lot to ask of her even if she has forgiven whatever occured.
I didn't mention an excuse, did I? But being a teenager in a particularly odd situation surely gives some level of mitigation. Age is often taken into account at sentencing, for example. That doesn't mean he wasn't an asshole. Likely meeting a criminal threshold. But intimating age is not even a factor seems overly harsh to me.
Your last sentence is just plain wrong. He can only be remorseful if he tells everyone exactly what happened? Nah.