Epsom Derby favourite Benvenuto Cellini was declared a non-runner by stewards following a stalls incident, triggering a Rule 4 deduction for backers of winner Christmas Day

Benvenuto Cellini went off as the 3-1 favourite for the £2million race but never featured after starting slowly and trailing behind stablemate Christmas Day

Christmas Day wins O’Brien a 12th Epsom Derby but aftermath dominated by ‘extraordinary act of self-sabotage’

Epsom Derby favourite Benvenuto Cellini was declared a non-runner by stewards following a stalls incident, triggering a Rule 4 deduction for backers of winner Christmas Day