the Parc des Princes to advance on away goals Including the European Cup era, only Ajax have additionally managed to achieve this feat; they lost 3–1 at home to Benfica in the first leg of the quarter-finals in 1968–69, but won 3–1 away in the second leg to force a play-off, which they won 3–0 after extra time On seven occasions, a team lost the first leg away from home 1–0 and was trailing 1–0 in the second leg at home, but managed to score the three goals required under the away goals rule and qualify for the next round: Celtic lost 1–0 away to Partizani in the 1979–80 first round and were trailing 1–0 (2–0 on aggregate, with Partizani also having an away goal) after 15 minutes of the second leg, but managed to win the game 4–1 and advance 4–2 on aggregate AEK Athens lost 1–0 away to Dynamo Dresden in the 1989–90 first round and were trailing 1–0 (2–0 on aggregate, with Dresden also having an away goal) after 10 minutes of the second leg, but managed to win the game 5–3 and advance 5–4 on aggregate PSV Eindhoven lost 1–0 away to Steaua București in the 1989–90 second round and were trailing 1–0 (2–0 on aggregate, with Steaua also having an away goal) after 17 minutes of the second leg, but managed to win the game 5–1 and advance 5–2 on aggregate Barcelona lost 1–0 away to Panathinaikos in the 2001–02 quarter-finals and were trailing 1–0 (2–0 on aggregate, with Panathinaikos also having an away goal) after eight minutes of the second leg, but managed to win the game 3–1 and advance 3–2 on aggregate Shakhtar Donetsk lost 1–0 away to Red Bull Salzburg in the 2007–08 third qualifying round and were trailing 1–0 (2–0 on aggregate, with Salzburg also having an away goal) after five minutes of the second leg, but managed to win the game 3–1 and advance 3–2 on aggregate BATE Borisov lost 1–0 away to Debrecen in the 2014–15 third qualifying round and were trailing 1–0 (2–0 on aggregate, with Debrecen also having an away goal) after 20 minutes of the second leg, but managed to win the game 3–1 and advance 3–2 on aggregate Real Madrid lost 1–0 away to Paris Saint-Germain in the 2021–22 round of 16 and were trailing 1–0 (2–0 on aggregate) after 39 minutes of the second