Former Olympian says 16-year-old Jersey swimmer could make the Olympics itv.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from itv.com Daily Mail and Mail on Sunday newspapers.
Adam Peaty already hit the Nomination Standard by nearly a second but will need to replicate the feat tonight in order to be able to defend his Olympic gold.
Amelie Blocksidge won the 800 free by almost 10 seconds in 8:19.85, two seconds faster than her own British junior record (8:21.97) from earlier this month.