[1] He has previously played in the KBO League for the Hyundai Unicorns, Woori / Nexen Heroes, Doosan Bears, and Samsung Lions.

Oh won the MVP award in the 2017 playoffs against NC Dinos with four home runs and nine RBI.

He was the first to hit four home runs in a single game in the postseason and also broke his RBI record.

[2] Oh won the 2019 Korean Series Most Valuable Player Award by hitting .333 (6-for-18) with a home run and six RBI to help the Bears sweep the Kiwoom Heroes in four games.

This biographical article relating to a South Korean baseball figure is a stub.