The Lottery was supposed to be the way of creating a sporting infrastructure that was otherwise unaffordable. Instead, about £1 billion of Lottery cash was poured into the wretched Dome, a farce for which no one has ever been called to account, and apparently never will be. Against that background, for Caborn to jib at £110m for a state-of-the-art athletics stadium that could last for decades is a bit rich.