Pedzisa mutsara unotevera: Regazzoni akasarudza kusiya Ferrari muna 1973, achifarira BRM inotsigirwa neMarlboro nokuda kwezvakataurwa se"mutengo womuchadenga". Pano akabatana nomutyairi wechiduku Niki Lauda, uye vaviri vacho vakava shamwari dzakasimba. Pashure pokuparara kukuru mukati me
MuSouth African Grand Prix, akabudiswa mutsaona yaipisa naMike Hailwood, uyo akazopihwa menduru yaGeorge nokuda kwoushingi hwake pakuponesa upenyu hwaRegazzoni. Yakava gore risina kubudirira nokuda kwaRegazzoni, pasinei nechinzvimbo chepamusoro mumutambo we1973 weArgentina Grand Prix. Akashumwa kuva akaodzwa mwoyo ne "machina asina kukwikwidza" sezvo akawana mapoinzi maviri chete mumwaka wese, mapoinzi ake akaipisisa kubva mumwaka wakazara muFormula One. Akawana nzvimbo yakaderera yechi 17 mumakwikwi.