Kazuki Inoue hit a three-run homer to cap a five-run first inning, leading the Chunichi Dragons to a 12-4 rout of the Hiroshima Carp in the Central League on Sunday.
Hirokazu Ibata, Masahiro Araki and Kosuke Fukudome also homered in the first two innings off Hiroto Tanaka (0-1), who made his first career start, to help front-running Chunichi lead 8-4 at Hiroshima Stadium.
Tyrone Woods delivered a two-run single in the seventh to cap the scoring for Chunichi. Yuichi Hisamoto (1-1) got the win after working 3-1/3 scoreless innings in relief of starter Mitsuru Sato.