Pertti Ilmari Purhonen (14 June 1942 – 5 February 2011) was a Finnish boxer who won a bronze medal at the 1964 Olympics. Domestically he collected nine consecutive Finnish titles in lightweight (1960–61), light-welterweight (1962) and welterweight divisions (1963–68); he was also a Nordic champion in 1961, 1963 and 1967. In 1969 he turned professional, but retired the same year after winning his both bouts, one by knockout.[1] He then founded a non-profit organization Kriisipalveluyhdistys (Crisis Service) that trains workers how to behave in crisis situations.[2] During his last six years Purhonen suffered from Alzheimer's disease. He died in 2011, aged 68, three years after being inducted into the Finnish Boxing Hall of Fame.[3][4] He was buried in the Malmi Cemetery.