<prompt> Qedela le nkulumo elandelayo: Ekuqaleni kwesizini ka-2017, uBarnes waxoshwa okokuqala empilweni yakhe ye-MLB, ngo-Ephreli 23 ngummeli u-Andy Fletcher, ngokusobala ezama ukushaya uManny Machado waseBaltimore ngesibhakela ekuphenduleni isilayidi esinzima sikaMachado kuDustin Pedroia emdlalweni ezinsukwini ezimbili ezedlule. Ngosuku olulandelayo, uBarnes wamiswa emidlalweni emine ngenxa yokuphonsa ngenhloso endaweni yekhanda likaManny Machado. Ngesizini ka-2017, uBarnes wabonakala emidlalweni engu-70 neBoston, waqopha irekhodi le-73, kanye nokulondoloza okukodwa, nge-3.88 ERA kanye nama-83 strikeouts kuma-innings aphonswe. UBarnes uqale isizini ka-2018 endimeni yakhe ejwayelekile njengelungu le-bullpen yaseBoston. Ngesikhathi sesizini ejwayelekile, uvele emidlalweni engama-62, waqopha irekhodi le-64 nge-3.65 ERA kanye ne-96 strikeouts kuma-innings. Emidlalweni yokugcina, wabonakala emidlalweni eyishumi ngesikhathi evumela ukuthi adlale umdlalo owodwa ngesikhathi iRed Sox iphumelela i-  <response>: I-World Series phezu kweLos Angeles Dodgers. 