Minn. Stat. § 209A.02: CONTESTANT; GROUNDS.

Any eligible voter, including a candidate, wishing to contest the election of the presidential elector or alternate in the courts of this state whether over an irregularity in the conduct of an election or canvass of votes, over the question of who received the largest number of votes legally cast, on the grounds of deliberate, serious, and material violations of Minnesota election law, or on any other ground must do so according to this chapter.