and eliminating Legia Warsaw in the quarter-finals. In the semi-finals, Panathinaikos faced Ajax, recording an impressive 0–1 first leg away victory with Krzysztof Warzycha scoring the winning goal. Ajax had a record of 22 undefeated international matches until then, with Panathinaikos breaking their series. The Greek team, however, suffered a 0–3 defeat on the second leg. Thus, Panathinaikos was denied entry to a Champions League final once more. In the summer of 2000, President Giorgos Vardinogiannis resigned from his duties with complaints for the refereeing situation in Greece and passed his shares to his nephew Giannis Vardinogiannis, who changed the style of the club's management. Angelos Anastasiadis was initially appointed coach of the team and later the ex-player Giannis Kyrastas. With the arrival of coach Sergio Markarian, Panathinaikos reached the quarter-finals of the 2001–02 UEFA Champions League, being eliminated by Barcelona. Panathinaikos had passed the first group stage as the top club against Arsenal, Mallorca and Schalke 04, and the second group stage as second against Real Madrid, Porto and Sparta Prague. In the first leg of the quarter-finals, Panathinaikos managed to defeat Barcelona by 1–0 in Apostolos Nikolaidis Stadium. The second leg in Camp Nou was to be an eventful one. Panathinaikos scored first thanks to a beautiful goal by Michalis Konstantinou but eventually was eliminated as Barcelona scored three goals. Ιn Europe, Panathinaikos made it to the quarter-finals of UEFA Cup quarter-finals. En route, the Greek team had knocked-out Litex Lovech, Fenerbahçe (with an impressive 4–1 win in Apostolos Nikolaidis Stadium), Slovan Liberec and Anderlecht. During the quarter-finals, although winning the first match in Estádio das Antas against eventual winners of the trophy FC Porto of José Mourinho, with the header of Emmanuel Olisadebe, they were eliminated in the second leg after extra time. Notable players of this team included Takis Fyssas, Giorgos Karagounis, Antonis Nikopolidis, Angelos Basinas, Nikos Lyberopoulos, Michalis Konstantinou, Giourkas Seitaridis, Sotirios Kyrgiakos, Paulo Sousa, Goran Vlaović, Rene Henriksen, Joonas Kolkka, Jan Michaelsen and Emmanuel Olisadebe, considered by the fans one of the best teams in the club's history. During 2002–03 Alpha Ethniki season, they lost the Greek championship in the last two games by arch-rivals Olympiacos. Under the guidance of Israeli coach Itzhak Shum, Panathinaikos managed to win the championship in 2004. They won also the Cup, beating Olympiacos 3–1 in the final, making the double. New players like Ezequiel González, Lucian Sanmartean and