I just think he’s choosing to remain with the more experienced, Trippier, despite the poor form. KWP played against Barca only because the other two were unavailable.
Mainly because, every time he does play, he tends to get a new contract. Imagine what would happen if he played 20 games a season???
I'd have loved to have seen a wider angle shot of the bench reacting because it looks like Foyth and Gazza jump onto the seats below getting ready to go on a mad one