The event dates back to about 600 years ago in ancient Scottish highland games where athletes threw a heavy block of iron using only one arm.[3] In 1980 World's Strongest Man, the event was introduced to Strongman for the first time where the competitors had to throw the same 25.5 kg (56 lb) weight using only 1 arm for max height.In 1992 World's Strongest Man, the competitors had to throw a 30 kg (66 lb) Thor's hammer using both hands,[4] and in 1993 World's Strongest Man, the competitors had to throw a 20 kg (44 lb) concrete block using both hands over a contraption which was called the Trojan wall.[4] At the 2017 Arnold Strongman Classic, the competitors had to throw very heavy sandbags using both hands over a 15 ft bar for maximum weight.[6] In 2024, the organizers of the 2024 Arnold UK Strongman competition paid a tribute to David P. Webster by modifying the event where the competitors had to throw a sandbag instead.