Victory for Tyson, perhaps (abbr.)

• Ref's ruling, perhaps
• No-count verdict
• Ring result, briefly
• Ring decision by a ref
• Ref's ring ruling
• Bout outcome, for short
• Ring victory (Abbr.)
• Bout-ending decision: Abbr
• Ring conclusion, briefly

Wikipedia Word definitions in Wikipedia
" TKO " is an episode from the first season of the science fiction television series Babylon 5 .