Australian cricketer Shane Warne, considered the greatest leg-spin bowler of all time, has died after suffering a suspected heart attack at his villa in Thailand, his management company confirmed on Friday. He was 52. “It is with great sadness we advise that Shane Keith Warne passed away of a suspected heart attack in Koh Samui, Thailand,” a statement from his management company, MPC Entertainment, reads. “Shane was found unresponsive in his villa and despite the best efforts of medical staff, he could not be revived,” it added. “The family requests privacy at this time and will provide further details in due course.” Warne is regarded by many as the greatest cricketer ever and possibly the finest leg-spin bowler of all time after a career in which he took 708 test wickets in a Test career spanning from 1992 to 2007. The sporting legend later played in the Indian Premier League …