Wis. Stat. § 808.05: Bypass.

The supreme court may take jurisdiction of an appeal or any other proceeding pending in the court of appeals if:

(1) It grants direct review upon a petition to bypass filed by a party;

(2) It grants direct review upon certification from the court of appeals prior to the court of appeals hearing and deciding the matter; or

(3) It, on its own motion, decides to review the matter directly.