CA Brive
CA Cerro
CA River Plate
Cadiz
Caen
Cagliari
Cairns Taipans
Calgary Flames
Calgary Stampeders
Cambridge United
Cameroon
Campos Racing
Canberra City
Canberra FC
Canberra Olympic
Canberra Raiders
Cannondale–Drapac
Canterbury Bankstown Bulldogs
Canton Charge
Canvey
Cape Cobras
Car Collection Motorsport
Cardiff
Cardiff Blues
Cardiff Devils
Cardion AB Motoracing
Carlisle
Carlton Football Club
Carolina Hurricanes
Carolina Panthers
Carolina RailHawks
Carpi
Carrarese
Casertana
Castleford Tigers
Castres Olympique
Castrol Honda World Touring Car Team
Catalans Dragons
Catania
Catanzaro
Caterham
CD Chivas USA
CD Guadalajara
CD Nacional de Madeira
CE Lleida Bàsquet
Ceara
Cedar Rapids Titans
Celik
Celje
Celta Vigo
Celtic
Central Coast Mariners
Century Motorsport
Cercle Brugge
Cesena
CF America
CFH Racing
CFR Cluj-Napoca
Ch. Odessa
Chalfont St Peter
Chalkidona
Chalon/Saône
Châlons-Reims
Changchun Yatai
Chapecoense AF
Charleroi
Charlotte Hornets
Charlton
Chateauroux
Chaves
Chelsea
Cheltenham
Chennai Super Kings
Cheshire Phoenix
Chester City
Chesterfield
Chiapas
Chicago Bears
Chicago Blackhawks
Chicago Bulls
Chicago Cubs
Chicago Fire
Chicago White Sox
Chievo
Chikhura
Chile
China
Chip Ganassi Racing
Chip Ganassi Racing
Cholet
Chongqing Dragons
Chongqing Lifan
Chrome Edition Restart Racing
Cincinnati Bengals
Cincinnati Reds
CIP
Cirencester
Citroën Total Abu Dhabi World Rally Team
Citroën Total WTCC
Cittadella
Clermont Foot
Cleveland Browns
Cleveland Cavaliers
Cleveland Gladiators
Cleveland Indians
Cliftonville
Club Brugge
Clyde
CMC Publikum
Colchester
Collingwood Football Club
Colombia
Colon
Colorado Avalanche
Colorado Crush
Colorado Rapids
Colorado Rockies
Columbus Blue Jackets
Columbus Crew
Como
Connacht Rugby
Cooma Tigers
Cordoba
Corinthians
Coritiba
Cosenza
Costa Rica
Cottbus
Coventry
Coventry Blaze
Cowdenbeath
Crabbie’s Racing
Cracovia Krakow
Craft-Bamboo Racing
Crailsheim Merlins
Crawley
CRB
Cremonese
Creteil
Crewe
Criciuma
Criollos de Caguas
Croatia
Croatia
Cronulla Sharks
Crotone
Crucero del Norte
Crusaders
Cruz Azul
Cruzeiro
Crvena Zvezda
Crystal Palace
CS Grevenmacher
CSKA Moscow
CSKA Sofia
Cukaricki
CWM LCR Honda
Czech Republic