Texas still has a mutual combat law. This means that duelling is still legal according the Texas penal code. The law states that any two individuals who feel the need to fight can agree to mutual combat through a signed, verbal or implied communication and have at it (fists only, however).
The last recorded sword duel in history took place in France in 1967.
One member of the National Assembly told another member to “shut up, stupid”, and so the recipient of the insult challenged him to a duel with swords.
Between 1798 and the Civil War, the U.S. Navy lost two-thirds as many officers to dueling as it did to more than 60 years of combat at sea. In the 18th and early 19th Centuries, personal honor could have a very real impact on a man’s life, especially for a naval officer. Most naval officers aspired to use glory and prize money to join the upper classes, but no one would give command of a ship to a cowardly or dishonorable officer. That’s why an insult in the wardroom could quickly turn into a deadly duel – if you were considered meek, your chances of promotion and prosperity could disappear.
A duel between three opponents is called a Truel.