Kammala wannan jumla: Mellouli ya lashe lambar yabo 2 (zinare 1 a tseren mil 10 na marathon da tagulla 1 a tseren mil 10 na marathon)
1500m freestyle) a wasannin Olympics na bazara na 2012 da aka gudanar a London, UK. Ya zama mutum na farko da ya lashe lambobin yabo a duka tafkin da kuma ruwa a cikin ruwa a cikin wasannin Olympics guda.