▁August a ) ▁in ▁the ▁same ▁week ▁as ▁his ▁marriage ▁to ▁a ▁Miss ▁Pow ell . ▁He ▁won ▁the ▁Derby ▁again ▁on ▁Middle ton ▁in ▁ 1 8 2 5 ▁and ▁Mam el u ke ▁in ▁ 1 8 2 7 . ▁In ▁ 1 8 2 8 ▁he ▁rode ▁the ▁ 2 0 0 0 ▁Gu ine as ▁winner ▁Cad land ▁to ▁a ▁dead ▁heat ▁with ▁the ▁York shire - tra ined ▁The ▁Colonel ▁in ▁the ▁Derby . ▁The ▁race ▁was ▁decided ▁by ▁a ▁run - off ▁which ▁saw ▁Robinson ▁compreh ens ively ▁out ride ▁the ▁leading ▁Northern ▁j ockey ▁Bill ▁Scott ▁to ▁take ▁the ▁race ▁for ▁the ▁fifth ▁time . ▁Robinson ▁rode ▁his ▁last ▁Derby ▁winner ▁in ▁ 1 8 3 6 , ▁when ▁he ▁partner ed ▁Bay ▁Middle ton ▁to ▁a ▁two ▁length ▁win ▁over ▁Bill ▁Scott ▁on ▁Glad i ator . ▁ ▁In ▁ 1 8 5 2 ▁Robinson ▁was ▁injured ▁in ▁a ▁fall ▁at ▁New market ▁when ▁a ▁two - year - old ▁col t ▁named ▁Fer am or z ▁s wer ved ▁at ▁the ▁start ▁of ▁a ▁match ▁race . ▁Robinson ' s ▁stir rup ▁le ather ▁sn apped ▁and ▁he ▁was ▁thrown ▁from ▁the ▁horse ▁f ract uring ▁his ▁left ▁fem ur , ▁col lar ▁b one ▁and ▁several ▁rib s . ▁The ▁leg ▁injury ▁did ▁not ▁he al ▁properly ▁leaving ▁him ▁unable ▁to ▁ride ▁and ▁forcing ▁him ▁into ▁ret irement . ▁ ▁Ret irement ▁Robinson ▁used ▁most ▁of ▁his ▁ear nings ▁from ▁r iding ▁to