As it turned out, Warne, who was just 52, had declared he was on a serious health kick, trying to lose weight and get in condition.
To say Warne was no stranger to controversy is as banal as observing that he was a superlative cricketer. One of five Wisden cricketers of the [20th] century, cricket fans pore over his bowling record with the same forensic eye as the paparazzi tracked his carousing. It was Warne who delivered the "ball of the century" in 1993, perhaps the most famous dismissal in modern cricket, to a perplexed English captain, Mike Gatting. It was a piece of sporting sorcery that will never be forgotten. These contrasting images lead us to ask, 'Who is Shane Warne, and why does he matter so much to so many'?
There are few sportspeople interesting enough to have an entire musical devoted to them, but Eddie Perfect found plenty of material for his 2008 production Shane Warne: The Musical. Its subject may be much admired by cricket followers around the world, but he is also well known to a much wider audience precisely because he has generated so much tabloid fare.
Warne is often presented as the lovable larrikin, a masculine archetype long celebrated in Australia. This is a colonial-era image of young men who mocked the stuffy propriety of the British with cheeky, anti-authoritarian attitudes and behaviour.
Perfectly suited to play a key role in the "postcolonial pantomime" that is the Ashes cricket series, he was loud, untidy, disrespectful and, crucially, very good at beating the Poms at their own game.
Warne was a different type of larrikin from older cricketers like Dennis Lillee and even Rod Marsh, who died on the same day in a different time zone.
Lillee and Marsh were creatures of the cricket world, aggressive practitioners of the art of demolishing opposition teams.
Warne moved well beyond this sphere, as the emergent global sport star system fully embraced gossip-based entertainment.
The arrival of social media, and the pocket cameras always on hand to upload "evidence" of a transgression, was crucial in shaping the world's knowledge of Warne the man when he was not performing astonishing feats on the cricket field.
He is, therefore, much closer to the postmodern cohort embodied by "bad as I wanna be" US basketballer Dennis Rodman than traditional Australian sporting larrikins.
There is no need to persuade cricket fans to remember Shane Warne. His phenomenal record places him firmly in the cricket pantheon. But he is also important to sport in general and beyond the world of bat and ball.
Warne reminds us that sport is always much more than performance on the field. It is not just a question of what is done, but how. There is as much fascination with the backstory as the big game.
An indifferent student from suburban Melbourne, Warne was socially mobile purely because of his sporting prowess. This everyman did extraordinary things with bravado, but was also a flawed personality. From his ill-advised early fraternisation with bookmakers to his feuding with past and current players, Warne became Warnie, almost a caricature of the sporty Aussie bloke loved by some and disdained by others.
Warne compulsively sought and attracted attention. Despite his expression of sadness about his family relationships in the documentary Shane, he insisted: "I smoked, I drank, I bowled a bit. No regrets." Onlookers alternatively admire and criticise this life led on its own terms. It is in the conversational space between that Warne lives on.
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