What is the difference between the UEFA Cup, the European

uefa cupThe 1980–81 UEFA Cup was the 10th edition of the UEFA Cup, the third-tier club football competition organised by e final was played over two legs at Portman Road, Ipswich,The 2002–03 UEFA Cup was the 32nd edition of the UEFA Cup, the second-tier European club football tournament organised by e final was played between Portuguese side Porto