first round (0–3, 5–0) One meeting from the French league: 2009–10: Lyon 3–2 Bordeaux, quarter-finals (3–1, 0–1) Germany has provided the highest number of participants in the history of the competition (including West and East Germany), including the qualifying stages, with 27 clubs: Rot-Weiss Essen, Borussia Dortmund, Wismut Karl Marx Stadt, Schalke 04, ASK Vorwärts Berlin, Eintracht Frankfurt, Hamburger SV, 1. FC Nürnberg, Carl Zeiss Jena, Chemie Leipzig, 1. FC Köln, Werder Bremen, 1860 Munich, Eintracht Braunschweig, Borussia Mönchengladbach, Dynamo Dresden, Bayern Munich, 1. FC Magdeburg, BFC Dynamo, VfB Stuttgart, Hansa Rostock, 1. FC Kaiserslautern, Bayer Leverkusen, Hertha BSC, VfL Wolfsburg, RB Leipzig and 1899 Hoffenheim Three nations have provided the highest number of participants in the competition in one season, including the qualifying stages, with five each: England (twice) in 2005–06 (Arsenal, Chelsea, Everton, Liverpool and Manchester United) and 2017–18 (Chelsea, Liverpool, Manchester City, Manchester United and Tottenham Hotspur) Spain (three times) in 2015–16 (Atlético Madrid, Barcelona, Real Madrid, Sevilla and Valencia), 2016–17 and 2021–22 (Atlético Madrid, Barcelona, Real Madrid, Sevilla and Villarreal) Germany in 2022–23 (Bayer Leverkusen, Bayern Munich, Borussia Dortmund, Eintracht Frankfurt and RB Leipzig) In all of the above occasions, except England in 2005–06 and Spain in 2016–17, all five teams appeared in the group stage. In 2017–18, England became the first nation to have five representatives in the knockout phase: Chelsea, Liverpool, Manchester City, Manchester United and Tottenham Hotspur. In 2007–08, England became the first nation to have four representatives in the quarter-finals: Arsenal, Chelsea, Liverpool and Manchester United. This feat was repeated by the same four teams in the 2008–09 season, and by Liverpool, Manchester City, Manchester United and Tottenham Hotspur in 2018–19. Three nations have provided the highest number of representatives in the semi-finals in one season with three each: Spain in 1999–2000 (Real Madrid, Barcelona and Valencia) Italy in 2002–03 (Inter Milan, Milan and Juventus) England (three times) in 2006–07, 2007–08 (Manchester United, Chelsea and Liverpool) and 2008–09 (Manchester United, Chelsea and Arsenal) Spanish teams have won the most titles, with nineteen victories shared among two teams: Real Madrid (fourteen) and Barcelona (five). Spanish teams provided the highest number of representatives in the finals, with thirty (seventeen for Real Madrid, eight for Barcelona, three for Atlético Madrid and two for Valencia). England has provided the most individual winners of the tournament, with five: Liverpool, Manchester United, Nottingham Forest, Aston Villa and Chelsea.