Rubuta ci gaba don wannan sakin layi - A cikin 2018, Herbert ya fara wasa da Zagaye na Turai ta hanyar keɓancewar masu tallafawa, ya gama 47 a Gasar zuwa Dubai kuma ya ƙare shekara a cikin manyan 100 na duniya. Ya kasance na biyu a Portugal Masters kuma ya kasance na uku sau uku ciki har da Sky Sports British Masters. Kyakkyawan sakamako a cikin SMBC Singapore Open ya ba shi damar shiga cikin Open Championship na 2018 inda ya yanke. Ya kuma cancanci zuwa gasar US Open ta 2018
amma ya rasa yanke.