Rubuta ci gaba don wannan sakin layi - A ranar 25 ga Yuli, 2018, Hernández ya buga wasa a karon farko a cikin aikinsa, ya shiga cikin 16th inning a kan Philadelphia Phillies kuma ya karɓi asara bayan ya yi tafiya biyu batters kuma ya ba da gudana na tafiya uku. Shi ne dan wasa na farko tun lokacin da Babe Ruth ya yi wasa a cikin filin, filin waje kuma ya ba da gudu 3 ko fiye a cikin wasa guda. Shi ne kuma dan wasa na farko da ya taba barin gidan gida. A wannan kakar, ya buga.256/.336/.470, ya buga wasan da ya fi girma 21 gidaje da 52 RBIs. A cikin postseason, ya kasance biyu don 12 a cikin NLDS da Atlanta Braves, daya don 14 a cikin NLCS da Milwaukee Brewers da biyu don 15 a cikin 2018 World Series
a kan Boston Red Sox, tare da daya gida gudu.