Yasmani Grandal's two-run homer in the ninth inning propelled the Pittsburgh Pirates to a dramatic 4-3 victory over the Cincinnati Reds on Sunday. The game-winning hit came after Bryan De La Cruz was hit by a pitch from Reds closer Alexis Díaz, marking Grandal's fourth career walk-off homer. Luis Ortiz shone on the mound for Pittsburgh, throwing six scoreless innings, but the bullpen faltered in the seventh, allowing Cincinnati to rally from a 2-0 deficit. The Reds briefly took the lead with three runs in the seventh, but the Pirates reclaimed the victory in the final inning. Isiah Kiner-Falefa contributed significantly with three hits, helping Pittsburgh secure three wins in the four-game series. The game was witnessed by 18,653 fans at PNC Park.