Anthony Smith reveals how he might "get in trouble" for accidentally walking through airport security with a loaded gun in his backpack: "I wanted to curl up in a little ball and die"
"Gus please hang them up. My heart can't take this" - fans plead with Alexander Gustafsson to retire after brutal KO loss to Nikita Krylov at UFC London
"Walk away my friend" - Daniel Cormier asks Alexander Gustafsson to hang up the gloves after getting finished by Nikita Krylov in just over a minute at UFC London
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