With the two fastest 100 freestylers expected to be added to the team, it's not a question of if but rather by how much they will break the world record by
After snapping the US's record of three straight victories in the 4x100 Mixed Free Relay, the Aussies will look to improve upon their WR mark of last summer.
Sweden's Sarah Sjostrom (above) is the top seed after prelims of the women's 100 free. The men's and women's 100 frees are the highlight events on Saturday.