Legally dubious as the proportion of the punishment is far in excess of the crime, while more dangerous and violent criminals are treated more leniently in this social setting.It’s an argument but not really the same one as people attending games being tested for drugs they’ve previously taken.
Not sure what’s legally dubious about it either? No different from being found in possession of illegal drugs anywhere else. And the convicted murderer comparison makes no sense. Assuming they aren’t breaking any terms of their licence, they’re breaking no law attending a game of football. A person caught in possession of illegal drugs clearly is.
Found in possession of a drug means you are forever banned from attending a PL game is excessively puritan to me. Banned from a individual stadium that you attempted to bring drugs in, fair enough. I have never heard of a license for murder preventing attendance at a football match.