Facts: - sport: swimming - height: 1.71 m ftin on - medaltemplates: women 's swimming - birth date: 10 june 1946 - weight: 54 kg lb on - club: sk najaden , goteborg - birth place: goteborg , sweden Based on these bullet points, write a short biography describing the life of ann-charlotte lilja .
ann-charlotte gun lilja -lrb- also ann-charlott ; born 10 june 1946 -rrb- is a swedish swimmer who won a silver medal in the 4 100 m freestyle relay at the 1966 european aquatics championships .two years earlier at the 1964 summer olympics she finished fifth in the same event and eighth in the 400 m freestyle .as of 2010 , she was still competing in swimming in the masters category .