>> The world's heavy weight boxing champion causing a social media storm. One minute and expletive laden tweet seems to suggest Tyson Fury is hanging up his gloves. Another, the 28 year old says he isn't going any where. The WBA and WBO world title holder posting mixed messages on Monday, just days after the chance to defend his titles was postponed again.
Fury was due to enter the ring with Wladimir Klitschko in July, but pulled out with an ankle injury. The fight was rescheduled for this month, but then pushed back again because he was medically unfit. This just the latest in a string of attention grabbing headlines surrounding the boxer known for courting controversy for much of his career.
ESPN reporting Fury tested positive for cocaine in an unverified report from the voluntary anti-doping agency.>>
>> His uncle and trainer, Peter Fury, recently saying his nephew is at breaking point, and receiving professional help.>>