List of Participants in UEFA Cup 1990-1991 (64 clubs)
| Club | Country | Participant as.. | M | W | D | L | GF | GA | GD |
|---|---|---|---|---|---|---|---|---|---|
| FK Partizani Tirana | ALB | 2 | 0 | 0 | 2 | 0 | 2 | -2 | |
| SK Rapid Wien | AUT | 2 | 1 | 0 | 1 | 3 | 4 | -1 | |
| FC Admira/Wacker | AUT | 6 | 4 | 1 | 1 | 9 | 4 | +5 | |
| RSC Anderlecht | BEL | 8 | 4 | 1 | 3 | 12 | 9 | +3 | |
| Royal Antwerp FC | BEL | 2 | 0 | 1 | 1 | 1 | 3 | -2 | |
| KV Mechelen | BEL | 2 | 0 | 1 | 1 | 2 | 3 | -1 | |
| Slavia Sofia | BUL | Vice-champion | 2 | 1 | 0 | 1 | 4 | 5 | -1 |
| AC Omonia | CYP | 4 | 1 | 1 | 2 | 6 | 8 | -2 | |
| Inter Bratislava | CZ | 3rd place | 4 | 2 | 0 | 2 | 7 | 4 | +3 |
| FC Banik Ostrava | CZ | Vice-champion | 2 | 0 | 0 | 2 | 2 | 5 | -3 |
| Vejle BK | DEN | 2 | 0 | 0 | 2 | 0 | 4 | -4 | |
| Brondby IF | DEN | 10 | 5 | 2 | 3 | 15 | 7 | +8 | |
| Aston Villa | ENG | Vice-champion | 4 | 3 | 0 | 1 | 7 | 5 | +2 |
| TPS Turku | FIN | 2 | 0 | 0 | 2 | 0 | 4 | -4 | |
| RoPS Rovaniemi | FIN | 2 | 0 | 1 | 1 | 0 | 1 | -1 | |
| AS Monaco | FRA | 3rd place | 6 | 3 | 1 | 2 | 9 | 6 | +3 |
| Girondins Bordeaux | FRA | Vice-champion | 6 | 3 | 1 | 2 | 4 | 7 | -3 |
| Chemnitzer FC | GDR | Vice-champion | 2 | 0 | 0 | 2 | 0 | 4 | -4 |
| 1. FC Magdeburg | GDR | 3rd place | 4 | 1 | 1 | 2 | 1 | 2 | -1 |
| Bayer 04 Leverkusen | GER | 5th place | 6 | 3 | 2 | 1 | 8 | 5 | +3 |
| 1. FC Koeln | GER | Vice-champion | 6 | 2 | 2 | 2 | 6 | 4 | +2 |
| Borussia Dortmund | GER | 4th place | 6 | 5 | 0 | 1 | 10 | 2 | +8 |
| Eintracht Frankfurt | GER | 3rd place | 2 | 1 | 0 | 1 | 4 | 6 | -2 |
| Iraklis Thessaloniki | GRE | 5th place | 2 | 0 | 1 | 1 | 0 | 2 | -2 |
| PAOK | GRE | 3rd place | 2 | 0 | 2 | 0 | 0 | 0 | ±0 |
| MTK Budapest | HUN | 2 | 0 | 1 | 1 | 2 | 3 | -1 | |
| Ferencvaros | HUN | 4 | 1 | 1 | 2 | 3 | 5 | -2 | |
| Fimleikafelag Hafnarfjardar | ISL | 2 | 0 | 1 | 1 | 3 | 5 | -2 | |
| Derry City | IRL | 2 | 0 | 1 | 1 | 0 | 1 | -1 | |
| Atalanta | ITA | 7th place | 8 | 3 | 4 | 1 | 8 | 5 | +3 |
| Inter Milan | ITA | 3rd place | 12 | 6 | 3 | 3 | 17 | 7 | +10 |
| Bologna | ITA | 8th place | 8 | 4 | 1 | 3 | 10 | 9 | +1 |
| AS Roma | ITA | 6th place | 12 | 9 | 2 | 1 | 21 | 7 | +14 |
| Avenir Beggen | LUX | 2 | 1 | 0 | 1 | 2 | 6 | -4 | |
| Hibernians | MLT | 2 | 0 | 0 | 2 | 0 | 5 | -5 | |
| FC Twente | NED | 3rd place | 2 | 0 | 1 | 1 | 1 | 2 | -1 |
| Roda JC | NED | 5th place | 2 | 0 | 0 | 2 | 2 | 6 | -4 |
| Vitesse | NED | 4th place | 6 | 3 | 1 | 2 | 7 | 4 | +3 |
| Glenavon | NIR | 2 | 0 | 1 | 1 | 0 | 2 | -2 | |
| Rosenborg BK | NOR | 2 | 1 | 0 | 1 | 3 | 4 | -1 | |
| Zaglebie Lubin | POL | Vice-champion | 2 | 0 | 0 | 2 | 0 | 2 | -2 |
| GKS Katowice | POL | 3rd place | 4 | 2 | 0 | 2 | 5 | 6 | -1 |
| SL Benfica | POR | Vice-champion | 2 | 0 | 0 | 2 | 0 | 2 | -2 |
| Vitoria Guimaraes | POR | 4th place | 2 | 0 | 0 | 2 | 2 | 6 | -4 |
| Sporting CP | POR | 3rd place | 10 | 5 | 3 | 2 | 17 | 8 | +9 |
| FCU Politenhica Timisoara | ROM | 4 | 2 | 0 | 2 | 4 | 8 | -4 | |
| Universitatea Craiova | ROM | 4 | 2 | 0 | 2 | 2 | 4 | -2 | |
| Petrolul Ploesti | ROM | 2 | 0 | 0 | 2 | 0 | 4 | -4 | |
| Dundee United | SCO | 4th place | 4 | 1 | 1 | 2 | 5 | 8 | -3 |
| Heart of Midlothian | SCO | 3rd place | 4 | 2 | 1 | 1 | 7 | 6 | +1 |
| Real Sociedad | ESP | 5th place | 4 | 2 | 0 | 2 | 4 | 4 | ±0 |
| Sevilla FC | ESP | 6th place | 4 | 1 | 2 | 1 | 3 | 4 | -1 |
| Atletico Madrid | ESP | 4th place | 2 | 1 | 0 | 1 | 1 | 2 | -1 |
| Valencia | ESP | Vice-champion | 4 | 1 | 2 | 1 | 4 | 3 | +1 |
| IFK Norrkoping | SWE | 2 | 0 | 1 | 1 | 1 | 3 | -2 | |
| GAIS | SWE | 2 | 0 | 1 | 1 | 2 | 5 | -3 | |
| FC Luzern | SUI | 4th place | 4 | 1 | 2 | 1 | 4 | 4 | ±0 |
| Lausanne Sports | SUI | Vice-champion | 2 | 1 | 0 | 1 | 3 | 3 | ±0 |
| Fenerbahce | TUR | Vice-champion | 4 | 2 | 0 | 2 | 7 | 7 | ±0 |
| Torpedo Moscow | USSR | 5th place | 8 | 5 | 1 | 2 | 14 | 8 | +6 |
| Dnepr Dnepropetrovsk | USSR | Vice-champion | 2 | 0 | 1 | 1 | 2 | 4 | -2 |
| Chernomorets Odessa | USSR | 6th place | 4 | 1 | 1 | 2 | 4 | 4 | ±0 |
| NK Dinamo Zagreb | YUG | 2 | 0 | 2 | 0 | 1 | 1 | ±0 | |
| Partizan Belgrade | YUG | 6 | 3 | 1 | 2 | 7 | 5 | +2 |
© 2009-2020 European football statistic (European Cups and domestic championships)
ALB
AUT
BEL
BUL
CYP
CZ
DEN
ENG
FIN
FRA
GDR
GER
GRE
HUN
ISL
IRL
ITA
LUX
MLT
NED
NIR
NOR
POL
POR
ROM
SCO
ESP
SWE
SUI
TUR
USSR
YUG
1989/1990