Alfredo Sepúlveda
Alfredo Emilio Sepúlveda Sandoval is a Chilean athlete specialising in the 400 metres hurdles. He won a silver medal at the 2018 South American Games in a new national record of 49.62.Outdoor
- 200 metres – 21.92
- 400 metres – 46.44
- 800 metres – 1:53.53
- 400 metres hurdles – 49.62
