Hiroyuki Nakajima, Jose Fernandez and Hideto Asamura homered as the Seibu Lions routed the Tohoku Rakuten Golden Eagles 9-3 on Tuesday.
Nakajima hit a leadoff blast in the fourth inning, which also featured a solo homer by Fernandez and RBI singles from Asamura and Yasuyuki Kataoka for a 4-0 lead at Kleenex Stadium.
Asamura hit his career first home run, a solo drive in the sixth. The Lions batted around to add four runs in the seventh.