Paralympic Memories - Firth on winning gold at 16 and getting selfies with Phelps

Northern Ireland swimmer Bethany Firth reflects on her hugely successful Paralympic career to date, with the 24-year-old having won gold at London 2012 and following that up with three more wins in Rio four years later.

Her favourite Paralympic memories include winning gold at 16 and "squeezing in tight" for a selfie with swimming legend Michael Phelps - with her parents just easing out dog Russell as her biggest supporters.