The Hy-Vee Classic consisted of games between Iowa's four NCAA Division I men's basketball teams: Iowa, Iowa State, Northern Iowa, and Drake. For 2012–2018, the rivalry consisted of a one-day two game event at Wells Fargo Arena each December, originally called the Big Four Classic but now known as the Hy-Vee Classic, Iowa and Iowa State playing each other in an ongoing-home and home series, and Drake and Northern Iowa playing each other regularly as members of the Missouri Valley Conference. Grinnell College was previously considered a part of the Big Four prior to their demotion to NCAA Division III athletics when they were members of the MVIAA and Missouri Valley Conference.