Decision when the gloves come off?

• It's a bout over (abbr.)
• Ring victory (Abbr.)
• Bout outcome, in brief
• Boxing match ender
• Ring initials
• Ring call, for short
• Boxing decision, for short
• Potential result of a powerful hook, briefly
• Brief ring finish

Wikipedia Word definitions in Wikipedia
TKO was a hard rock and heavy metal band from Seattle , Washington , which was active between 1977 and 2001. The group's lead vocalist and only consistent member was Brad Sinsel.