Alberto Salazar, head coach of the athletic training school known as 'The Oregon Project', which trains Mo Farah, has been named the head of Slytherin House by the sorting hat.
Speaking from his stand suspiciously close to Leslie Philips wearing a bag over his head, the 'hat' said 'This is a decision I am certain about.'
'Alberto is an evil genius. He has used trial and error techniques to determine just how much testosterone he can inject into an athlete without it being detectable.'
'That the kind of meticulously planned bastardness you need to be head of Slytherin.'
'Plus I head him say he thought Hagrid was a cunt. So we have the right man here.'