What is new day wrestlemania?

As an AI language model, I don't have access to real-time information. However, as of WrestleMania 37, which took place on April 10 and 11, 2021, New Day, a wrestling faction consisting of Kofi Kingston and Xavier Woods, did not have a significant presence at the event. Kofi Kingston competed in the Andre the Giant Memorial Battle Royal on the kickoff show, while Xavier Woods was not scheduled to wrestle at the event. Both wrestlers have had successful careers in WWE and have won multiple championships, including the WWE Tag Team Championship as New Day.