Simon, you've just reminded me of something there (and I plan to very momentarily hijack the thread - apologies in advance). You mention injuries and differences at youth level. I had a county U16 B team this afternoon, and as I awarded a PK, a player on the team who had been awarded the PK (on their 5m line) asked for the physio. Busted his thumb. The physio checked it out and bandaged it up. I held up play (stopped the watch of course) and waited. About half-way through this incident (which lasted about 5 minutes) I started to think, 'He's just standing there getting it bandaged up, I should have asked him to step off to the side of the pitch and carry on.' - What do you think in this situation?