SMC letter dated 26 September to turnstile staff.
"It was agreed with your representative for you to continue to work until the end of the rugby season, which comes to an end on Sunday 27th September 2015, at which point manned turnstiles will be superseded by automatic access controls.
"After that date you will not be offered any further work as a turnstile operator."
So after years of service, in some cases decades, they get one day's notice they're not wanted anymore.
Before anyone asks. The representative didn't tell the person who passed on the letter that they'd agreed the turnstile staff would be finishing today.
I don't know if the turnstile staff will take the SMC to a tribunal but I think they can prove they are employees rather than workers (the legal point we've being discussing).