User blog comment:The Deadliest Warrior/Fionn MacCumhail vs. King Arthur/@comment-149.169.152.54-20110830215020

...They actually did fight in mythology before. Arthur lost by just a hair. The reason is kinda dumb--supposedly, King Arthur stole one of Fionn's dogs. Then again, the "combat" in mythology wasn't a single duel, and it wasn't deadly either. Fionn just really wanted his dogs (who were also his nephews) back.