Me thinks it was fake and pure time wasting by Kepa. From kick off, btw.
Sarri had 1 sub left, question is why. Did he have a plan?
Wasn't he aware he had a 4th sub?
Me and many others thought "oh no" when Willy got ready. Could have been a psychological moment, as Vinnie said.
Maybe Sarri was giving up about Kepa as the thought crept up in him
that he would look stupid forcing Kepa off and losing penalties with Willy then.
They've had a short time frame to get some psychological advantage, but gave it back immediately.
We'll never know.
Nevertheless, Sarri's position is weakened and that's the worst thing a team leader should be in.
Tough times ahead for chavs.