Contents page for 2020–21 CO

2020–21 Coastal Carolina Chanticleers men's basketball team
2020–21 Coastal Carolina Chanticleers women's basketball team
2020–21 Colchester United F.C. season
2020–21 Colgate Raiders men's basketball team
2020–21 Colgate Raiders men's ice hockey season
2020–21 Colgate Raiders women's ice hockey season
2020–21 College Football Playoff
2020–21 Colonial Athletic Association football season
2020–21 Colonial Athletic Association men's basketball season
2020–21 Colorado Avalanche season
2020–21 Colorado Buffaloes men's basketball team
2020–21 Colorado Buffaloes women's basketball team
2020–21 Colorado College Tigers men's ice hockey season
2020–21 Colorado State Rams men's basketball team
2020–21 Columbus Blue Jackets season
2020–21 Combined Counties Football League
2020–21 Connacht Rugby season
2020–21 Copa de la Reina de Fútbol
2020–21 Copa de la Reina de Hockey Hierba
2020–21 Copa del Rey
2020–21 Coppa Italia
2020–21 Coppa Italia (women)
2020–21 Coppa Titano
2020–21 Coppin State Eagles men's basketball team
2020–21 Cornell Big Red men's ice hockey season
2020–21 County Antrim Shield
2020–21 Coupe de France
2020–21 Coupe de France preliminary rounds
2020–21 Coupe de France preliminary rounds, Auvergne-Rhône-Alpes
2020–21 Coupe de France preliminary rounds, Bourgogne-Franche-Comté
2020–21 Coupe de France preliminary rounds, Brittany
2020–21 Coupe de France preliminary rounds, Centre-Val de Loire
2020–21 Coupe de France preliminary rounds, Corsica
2020–21 Coupe de France preliminary rounds, Grand Est
2020–21 Coupe de France preliminary rounds, Hauts-de-France
2020–21 Coupe de France preliminary rounds, Méditerranée
2020–21 Coupe de France preliminary rounds, Normandy
2020–21 Coupe de France preliminary rounds, Nouvelle-Aquitaine
2020–21 Coupe de France preliminary rounds, Occitanie
2020–21 Coupe de France preliminary rounds, overseas departments and territories
2020–21 Coupe de France preliminary rounds, Paris-Île-de-France
2020–21 Coupe de France preliminary rounds, Pays de la Loire
2020–21 Coventry City F.C. season