sentences:  He was strokeman of the Leander eight which won the silver medal for Great Britain rowing at the 1920 Summer Olympics, coming within half a length of winning.In 1947 Horsfall was elected a Steward of Henley Royal Regatta and the following year he was manager of the British Olympic Rowing team.Horsfall married Myra Downing Fullerton, daughter of Frederick Downing Fullerton in 1923.