Lackey will start Game 3 of the NLCS against the Giants on Tuesday, Jenifer Langosch of MLB.com reports. Manager Mike Matheny will go with the same rotation order that earned his team a 3-1 series victory in the NLDS, with Lackey slotted in behind Adam Wainwright and Lance Lynn. Lackey held the Dodgers to one run on five hits over seven innings Monday.