Dee ihe ga-aga n'ihu maka paragraf a - Bror Österdahl (6 February 1900 <unk> 25 April 1973) bụ onye Sweden na-agba ọsọ ọsọ. Ọ gbara asọmpi n'ọsọ 100 mita ụmụ nwoke na 4x100 mita relay
ihe omume na 1924 Summer Olympics.