Hollie Beth Arnold, MBE (born 26 June 1994) is a British parasport athlete competing in category F46 javelin. Although born in Grimsby, she now lives and trains in Loughborough. She represents Wales in the Commonwealth Games.Arnold was the youngest ever field athlete to ever compete in the Paralympics/Olympics, at the age of 14 at the 2008 Summer Paralympics in Beijing throwing a personal best. She also threw a personal best in 2012 Summer Paralympics in London. She took the gold medal in the F46 javelin in the 2016 Rio Paralympics, also throwing a new world record at the same time. In 2021, at the delayed 2020 Tokyo Paralympics, she took the bronze medal in the same event.In 2018, she became the first ever Javelin thrower in history to hold all four major titles in the same Paralympic/Oly