Dee ihe na-aga n'ihu maka paragraf a - Betts kwụsịrị oge 2020 na-eti.292/.366/.562 na ọsọ 47 (nke anọ na NL), 16 home runs (3rd), 39 RBIs, a.928 OPS, na 10 na-ezu ohi. N'ụzọ ya gaa World Series nke abụọ ya n'ime oge atọ, Betts mere usoro atọ na-agbanwe agbanwe na-echekwa nkume ndị na-echebe na egwuregwu ndị na-ewepụ maka Dodgers na NLCS megide Atlanta Braves. N'asọmpi World Series ahụ, Betts gbara goolu abụọ ma gbaa otu home run. Betts mekwara homerun na Game 5 nke <unk>18 World Series
, mgbe Red Sox gara n'ihu na-ejide. Ọ ghọrọ onye ọkpụkpọ nke itoolu na-agba ọsọ n'ọtụtụ egwuregwu World Series, na nke abụọ iji mee ya na ndị otu dị iche iche <unk> na-esonye Reggie Jackson. Ugboro abụọ asatọ ya na postseason jikọtara ndekọ nke nnukwu egwuregwu maka ọtụtụ okpukpu abụọ na otu postseason. Mgbe oge ahụ gasịrị, e nyere Betts ọla aka ọla edo nke ise ya (nke mbụ na National League) na Silver Slugger nke anọ ya. Ọ gbara nke abụọ na ntuliaka MVP nke NL n'azụ Freddie Freeman nke Atlanta Braves.