W1978 National Challenge CupWChicago–Purdue football rivalryWDisc golf in the United StatesWFormula Regional Americas ChampionshipWGreat Britain at the 2015 Summer UniversiadeWKansas State–Nebraska football rivalryWKansas–Nebraska football rivalryWLegends Road Course World FinalsWLucky Strike LanesWNational U.S. Collegiate Hurling ChampionsWNebraska–Texas football rivalryWRoc City Roller DerbyWSurfing in the United StatesWU.S. Virgin Islands at the 2015 World Championships in AthleticsWUnited Soccer ConferenceWUnited States at the 1924 Winter OlympicsWUnited States at the 1928 Winter OlympicsWUnited States at the 1964 Summer ParalympicsWUnited States at the 1972 Summer ParalympicsWUnited States at the 1976 Summer ParalympicsWUnited States at the 1976 Winter ParalympicsWUnited States at the 1980 Summer ParalympicsWUnited States at the 1980 Winter ParalympicsWUnited States at the 1988 Summer ParalympicsWUnited States at the 1992 Summer ParalympicsWUnited States at the 1992 Winter ParalympicsWUnited States at the 1994 Winter ParalympicsWUnited States at the 1998 Winter ParalympicsWUnited States at the 2019 Summer UniversiadeWUnited States at the 2019 Winter Deaflympics