a club lost all matches in the second group stage. It was also the first time that two clubs lost six group stage matches in the same season. Leverkusen had reached the final in the previous season. Anderlecht (2004–05) ended Group G conceding seventeen goals and scoring four, with a goal difference of –13. Rapid Wien (2005–06) ended Group A conceding fifteen goals and scoring three, with a goal difference of –12. Levski Sofia (2006–07) ended Group A conceding seventeen goals and scoring only once, with a goal difference of –16. This has been the club's only appearance in the group stage to date. Dynamo Kyiv (2007–08) ended Group F conceding nineteen goals and scoring four, with a goal difference of –15. Maccabi Haifa (2009–10) was the first club to lose all of their group stage matches without scoring a goal. In what was only their second appearance in the competition, they lost 3–0 to Bayern Munich in their first Group A game, and then lost five consecutive games by a score of 1–0, ending the group stage with a goal difference of –8. Although Deportivo La Coruña also scored no goals in Group A in 2004–05, they still collected two points as they twice drew 0–0. Debrecen (2009–10) ended Group E conceding nineteen goals and scoring five, with a goal difference of –14. Partizan (2010–11) ended Group H conceding thirteen goals and scoring only twice, with a goal difference of –11. MŠK Žilina (2010–11) ended Group F conceding nineteen goals and scoring three, with a goal difference of –16. This was the second consecutive season that two clubs had lost all six group stage matches. Dinamo Zagreb (2011–12) ended Group D conceding 22 goals and scoring three, with a goal difference of –19. Villarreal (2011–12) ended Group A conceding fourteen goals and scoring only twice, with a goal difference of –12. Oțelul Galați (2011–12) ended Group C conceding eleven goals and scoring three, with a goal difference of –8. This was the first season in which three teams lost all six of their group stage matches, and a third consecutive season in which at least two teams finished with zero points. Marseille (2013–14) ended Group F conceding fourteen goals and scoring five, with a goal difference of –9. Maccabi Tel Aviv (2015–16) ended Group G conceding sixteen goals and scoring only once, with a goal difference of –15. Tel-Aviv's