As I said, I would expect to only do this once, this is 'lazy eye' refereeing and repositioning at it's best Haywain, I would truly expect to now catch him, and without being big-headed, I'm not too modest to say I'm known to be pretty good at it, they have to run the risk. If the CAR was now clearly bulling and trying to put the bloke in the cart because I'd been watching closely I'd diplomatically ask him to continue doing as I'd asked before the game and allow me to continue.
"In my experience, players who're 'not nice' can't resist temptation and get eventually get caught, allow me to keep the game going and catch him myself please".......has always worked for me in the past, and oddly, I do proudly carry a reputation of "This old ref' won't have any gobbing off at him or the linesmen and always go 10 yards" before we even kick off.......which is half the battle
It's harder for those starting out to get to grips sometimes I agree, I was lucky to have a then top flight First Division FL referee as my free mentor who drummed into me the importance of just glancing back over my shoulders without apparent cause or need regularly, not just after a challenge, players never know where or what you're looking at, it's always a pleasure to see their facial expression change when the whistle sounds and you're looking them directly in the eye, and as they say in all good ****ney cop shows....."Bang to rights my son!"
I still do it, and with fitness and age conspiring against me nowadays, I still 'sell' what I'm doing. A bloody good question in fairness to you Haywain, so I hope my answer reflects that mate? I've seen a fair bit of water go under the bridge so to speak refereeing wise, but I'm still learning and listening, the day I don't remember to do either I'll hang up me boots.
I'd be pleased to read other opinions/methods/routines colleagues use in the same circumstance, there must be dozens?