I'm not saying that. I'm saying that they've got 23 players to fit into 22 spots. And they had to come up with a plausible reason to land on Knight rather than make a tougher call by dropping a regular player (Kelly, Mackay, Otten) from down back.
You said they were specifically bullshitting Riley Knight. As in, they were coming up with a reason to feed to Riley as to why he was being dropped.
I just can't see it. They might massage the message for Joe Public, but for Riley himself? He would be under no illusions as to why he is out of the team, and what he needs to do to get back in it. Whether it's injury, or form, or God forbid, actually management as they said it was, he'd know why. They wouldn't be bullshitting him.