Alistair Overeem Addresses Change In Body Size

UFC heavyweight contender Alistair Overeem has heard all the talk about his body composition changing over recent years.Overeem, coming off a knockout of Andrei Arlovski, addressed those who doubt him on social media.[embed]https://www.instagram.com/p/BFWSTwWxQz4/[/embed]The 35-year-old Overeem did fail a pre-fight drug test in 2012, testing for elevated levels of testosterone.