When Chelsea made their first appearance in the Champions League in 1999–2000, Zola was a key player throughout the campaign, although he found his chances in the Premier League more limited, owing to manager Gianluca Vialli's squad rotation policy. Zola scored three goals in Chelsea's run to the Champions League quarter-finals, including a curling free kick against Barcelona, and he again won the FA Cup with the club, with his free-kick in the final against Aston Villa setting up Roberto Di Matteo's winner. His later years with Chelsea saw his appearances restricted by the new strike pairing of Jimmy Floyd Hasselbaink and Eiður Guðjohnsen. During the 2000–01 Premier League season, Zola managed 9 league goals.