Leisel Jones is upbeat about defending her Olympic title a year out from the London Games after claiming a silver medal at the world championships in Shanghai on Tuesday night.
Jones take confidence from swim silver
![Jones take confidence from swim silver](/_next/image/?url=https%3A%2F%2Fcontent.olympics.com.au%2Fpublic%2Fstyles%2Flandscape_header_section%2Fs3%2F2019-06%2FJones_Shanghai_silver588x334_D6E8B820-EF2D-11E4-A49F005056A37760_0.jpg.webp%3Fitok%3DtacEcLua&w=1200&q=90)
Leisel Jones is upbeat about defending her Olympic title a year out from the London Games after claiming a silver medal at the world championships in Shanghai on Tuesday night.