Heroes come in many shapes and sizes, and this weekend in particular we are remembering those who performed the ultimate heroic act: gave their lives for their country in wars across the globe.

But while - despite what Bill Shankly said - football is not really more important than life or death, those who have played the game over the decades have proved to be heroes to many people.

Their stories are often inspirational and aspirational; they help to bring people together with pride in their nation or club; they provide enjoyment, passion and hope on a weekly basis.

Bradford-born Len Shackleton, who earned himself the nickname the Clown Prince of Football in the Forties and Fifties, was such an inspirational sporting hero.

So the fact that a memorial tribute to Len has been destroyed alongside a huge amount of damage to Bradford Park Avenue's clubhouse, is sickening.

Vandalism is often described as "mindless". It is anything but. It is the action of unimaginitive, unintelligent, cowardly thugs who think destroying what other people have built is reasonable behaviour.

Vandalism is often blamed on "boredom". That is a weak excuse. Those who are bored this weekend might consider following Len Shackleton's example and picking up a football, or reminding themselves why we spend Remembrance Day honouring those who fell.

Vandalism is nothing more than criminal behaviour which spoils things for other people and which should be dealt with appropriately - with the full force of the law.

Those who have perpetrated these acts will probably not have the wit to feel ashamed, but they should do, as should anyone who knows or associates with them.