Rubuta ci gaba don wannan sakin layi - Hembree ya fara kakar wasa a matsayin memba na 2018 Red Sox, a matsayinsa na memba na Boston. Ya gama 4<unk>1 tare da 4.10 ERA a cikin bayyanar 67, ya buga batir 76 a cikin innings 60. Hembree da farko ba a haɗa shi a cikin jerin 'yan wasan Boston ba, amma an ƙara shi don ALDS da bayan sa saboda raunin da ya faru da Steven Wright. Hembree ya yi wasanni hudu a cikin wasan bayan wasan, ba tare da ya ba da gudummawar gudummawa ba, yayin da Boston ta lashe gasar cin kofin duniya
a kan Los Angeles Dodgers.