Cramp isn’t an injury. Physio isn’t needed and play should carry on around them. If they aren’t sure it’s cramp then they can wave their arms about and be treated at the next break in play, then have their minimum 30s (or increase this) off the pitch when play restarts.
Pub will get it cancelled if you have some evidence of your spend in there (receipt, something on a card/bank statement etc). Happens quite often there.
Naismith sacked. Reported elsewhere that Starlizard/TB are involved in finding his replacement.
https://www.bbc.co.uk/sport/football/articles/cdjeygg03meo