PARALYMPICSGB star Iona Winnifrith has won a silver medal at the age of just 13.
The young swimmer claimed second place in the 100m breaststroke in the SB7 category.
Iona Winnifrith claimed Paralympic silver at the age of just 13PA She has replicated her idol Ellie Simmonds by competing at a Paralympics before her 14th birthdayPAShe produced a lifetime best to claim silver behind neutral athlete Mariia Pavlova – who broke the world record.
Canada’s Tess Routliffe...