The uppercut (formerly known as the undercut) is a punch used in boxing that starts low and travels upwards vertically aiming at the opponent's chin or upper abdomen (so-called "solar plexus").
[citation needed] The punch moves as its name implies: it usually initiates from the attacker's belly, making an upward motion that resembles a pirate's hook in shape, before landing on the opponent's face or body.
An uppercut from the outside also loses some of its power because the arm is no longer bent at the elbow and cannot effectively transfer the total body's force in the upward movement.
[4] Samuel Elias, also known as "Dutch Sam", is credited with creating this punch originally called an "undercut".
[5] Boxers famous for their uppercuts include Lennox Lewis, Joe Louis, Wilfredo Gómez, Julio César Chávez, Sonny Liston, George Foreman, Mike Tyson, Rubén Olivares, and Sandy Saddler.