Possible boxing outcome, for short

• Medical decision of a sort
• Ring ref's decision
• It stops a round and a bout
• Boxing term
• Match end, perhaps
• Boxing match ender, for short
• Knockout, slangily
• Boxing referee's decision, sometimes: Abbr
• Match end, maybe

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