Kategori:Idrottsligor grundade 1990
Sidor i kategorin "Idrottsligor grundade 1990"
A
All-Ireland League (rugby union)
American Professional Soccer League
Australian National Water Polo League
B
BFA Senior League
Brandenburg-Liga
C
Campeonato Nacional da I Divisão de Futsal
Championnat Nationell U17
Championnat Nationell U19
Cymru Alliance
E
East Midlands Regional Women's Football League
Erovnuli Liga
G
GFF National Super League
Guam Soccer League
I
Italian Hockey League Damer
K
KBO Futures League
Kamerunska dammästerskapet
L
Laos Premier League
M
Maio Premier Division
N
NOFV-Oberliga
NWFL Premiership
Namibias Premier League
North Eastern Alberta Junior B Hockey League
North Jersey Soccer League
Notts, Lincs & Derbyshire 5
P
Papua Nya Guinea National Rugby League
R
Rollstuhlbasketball-Bundesliga
S
Sachsenliga
Superpesis
T
Thüringenliga
V
Veikkausliiga
Verbandsliga Sachsen-Anhalt
Vitryska Futsal Premier League
Y
Yawkey Baseball League
W
walesiska Premier Division