SEOUL (Interstat) — The KT Wiz defeated the Kiwoom Heroes 5-1 on Sunday afternoon at Gocheok Sky Dome, taking the series finale behind a five-run first inning.

KT scored all five runs in the opening frame. Ryu Hyun-in doubled to left-center, scoring Choi Won-jun. Heo Kyoung-min followed with a single to center-left to bring home Ryu. In the fifth, Kim Hyun-soo delivered a sacrifice fly to center, and Sam Hilliard singled to right to plate Choi. Kim Hyun-soo homered in the seventh to close the scoring. Kiwoom’s lone run came on Park Chae-wool’s solo homer in the eighth.

KT outhit the Heroes 10-7. The Wiz improved to 32-20-1, while the Heroes fell to 20-34-1. KT has now won three straight against Kiwoom after taking the previous two games of the series. The Wiz next host LG on Tuesday, while the Heroes travel to face Shinsegae Landers.