Slideshow: Images from UFC 203
Stipe Miocic knocks out Alistair Overeem at UFC 203 Sept. 10, 2016, 9:10 p.m. Defending champion Stipe Miocic takes on former Strikeforce title-holder Alistair Overeem for the Ultimate Fighting Championship heavyweight belt on Saturday night at Quicken Loans Arena in Cleveland. Additionally, famed...