Is It the Referee Who's Spotted an Injuries?

The i f a b protocl can only intervene if there is an infringement during the r in the build up to a goal, not because the referee hasn't spotted a hid injury. Maybe that's the loophole crooked. And also, without wanting to be deliberately er antagonistic or a contrare, we saw with a manchester nited incident against arsenal, david ha was feigning injuryo,. He made himself look stupid. But ultimately, premier league players spend too much time rolling around on the floor when there isn't anything wrong with them. So it's very difficult for the officials to actually work out who is genuinely injured and notand we should talk about mohammed sala a