AEK Athens

AIK

AZ Alkmaar

Ararat Armenia

Araz PFK

Arda Kardzhali

Aris Limassol

Aris Thessaloniki FC

Atletic Escaldes

Auda

Austria Wien

BFC Daugavpils

Ballkani

Banga Gargzdai

Beitar Jerusalem

Birkirkara

Borac Banja Luka

Brondby IF

Bruno's Magpies

CS Petrocub

Cherno More Varna

Cliftonville

DAC 1904 Dunajska Streda

Decic Tuzi

Dila Gori

Dinamo Tirana

Dundee United

Dungannon Swifts

Dynamo Brest

F91 Dudelange

FC Astana

FC Olexandriya

FC Santa Coloma

FC Vaduz

FK Kauno Zalgiris

FK Radnicki 1923

FK Sarajevo

FK Sileks

FK Vardar Skopje

Flora Tallinn

Floriana

Gyori ETO

HB Torshavn

HJK

Hajduk Split

Hammarby

Haverfordwest

Hegelmann

Hibernians

Istanbul Basaksehir

Jagiellonia Bialystok

KA Akureyri

Klaksvik

Koper

La Fiorita Montegiardino

Larne

Lausanne

Maccabi Haifa

Malisheva

Maribor

NK Varazdin

NSI Runavik

Neman Grodno

Nomme JK Kalju

Novi Pazar

Omonia Nicosia

Ordabasy Shymkent

Paide Linnameeskond

Partizani

Penybont

Polissya Zhytomyr

Puskas FC Academy

Pyunik

Rabotnicki

Racing FC Union Luxembourg

Rakow Czestochowa

Rapid Wien

Riga FC

Rosenborg

SJK

Santa Clara

Shamrock Rovers

Silkeborg

Spaeri

Sparta Prague

Sporting Charleroi

St Joseph's

St. Patrick's Athletic

Sutjeska

Torpedo Kutaisi

Torpedo Zhodino

Tre Fiori

Una Strassen

Universitatea Cluj

Universitatea Craiova

Urartu FC

Valur

Viking

Vikingur Reykjavik

Vllaznia

Zeljeznicar

Zilina

Zimbru

Zira