The Northwestern Wildcats are the athletic teams that represent Northwestern University, a founding member of the Big Ten Conference and the only private university in the conference. Northwestern has eight men's and eleven women's Division I sports teams. The mascot is Willie the Wildcat.
Northwestern's athletic teams are nicknamed the Wildcats. Before 1924, they were known as "The Purple" and unofficially as "The Fighting Methodists." The name Wildcats was bestowed upon the university in 1924 by Wallace Abbey, a writer for the Chicago Daily Tribune who wrote that even in a loss to the University of Chicago, "Football players had not come down from Evanston; wildcats would be a name better suited to Coach Glenn Thistletwaite's boys." The team was also referred to in the article as "a Purple wall of wildcats."  The name was so popular that university board members made "Wildcats" the official nickname just months later. In 1972, the student body voted to change the official nickname from "Wildcats" to "Purple Haze" but the new name never stuck.