Rubuta ci gaba ga wannan sakin layi - Ya yi aikinsa na farko a makonni kadan bayan haka, lokacin da Tyrrell ya ba shi mota na uku a Kanada Grand Prix. Saboda ya halarci wannan taron, sau da yawa ana lissafin Thackwell a matsayin ƙaramin direba don fara tseren Formula One, amma wannan iƙirarin yana da jayayya. A zagaye na farko na tseren, Alan Jones da Nelson Piquet sun yi karo a farkon juyi kuma daga baya wasu motoci da yawa suka buge su, ciki har da Jean-Pierre Jarier da Derek Daly, dukansu suna tuka Tyrrells. Thackwell ya tattauna da hanyarsa ta hanyar kisan kai kuma ya dawo zuwa layin farawa / gamawa ba tare da lalacewa ba wanda a lokacin, tseren ya kasance ja. Kamar yadda motocin Jarier da Daly suka lalace sosai don gyarawa da sauri, Ken Tyrrell ya umurci Thackwell ya ba da motarsa ga Jarier. A karkashin ka'idojin Formula One, idan aka dakatar da tseren bayan kasa da cikakkun zagaye biyu, za a ayyana farawar ta asali a matsayin mara inganci kuma tseren zai sake farawa. Idan direba ba zai iya dawo da motar su zuwa farawa na biyu ba, ba su shiga cikin Grand Prix ba. Amfani da waɗannan ƙa'idodin, Ricardo Rodríguez ya kasance mafi ƙarancin tseren farawa har sai Jaime Alguersuari ya karya rikodin a Grand Prix na Hungary na 2009
; wani rikodin da Max Verstappen ya karya a baya a shekarar 2015.