choreography and pyrotechnic displays at Levski games. Levski supporters are organized by fanclubs, most notably the National Supporters Club which helps and coordinates fans from all around Bulgaria and supports the organization of events. There are also notable groups from Sofia (Sofia-West, South Division, Blue Junta, HD Boys, LSL and more) and other cities across Bulgaria and globally (such as Ultra Varna, Blue Huns Pernik, OCB Veliko Tarnovo, Torcida Kyustendil, Ultras Vidin, Iron Pazardzhik, Youth Brigade 034 Pazardzik, Blue Boys Blagoevgrad, Blue Lads Sliven, Vandals Pleven, Levski Club Dobrich, Ultras Radomir, Ultras Burgas, Levski 1914 Karlovo, Yambol Boys, Levski UK, Levski Chicago and more). Ultras Levski have a long-standing friendship with Lazio fans. According to a study performed for UEFA, Levski is the most popular Bulgarian club and share the sixth position in Europe with Juventus, by percentage of support in its own country (31%). UEFA & IFFHS rankings Club coefficients This is the current 2021–22 UEFA coefficient: Full list Club world ranking These are the IFFHS club's points as of 22 January 2019: Full list Shirt sponsors and manufacturers Club records As of 2022 Biggest league win: 10–0 vs Chernomorets Burgas Sofia (3 March 2007) — 2006–07 Biggest league defeat: 1–6 vs Botev Plovdiv (7 July 1962) — 1961–62 Biggest cup win: 12–1 vs Knyaz Kiril Sofia — 1940 Biggest cup defeat: 0–5 vs Spartak Plovdiv — 1961–62 Biggest European competition win: 12–2 vs Reipas Lahti (16 September 1976) — UEFA Cup Winners' Cup, First round 1st leg, 1976–77 Biggest European competition defeat: 0–5 vs AZ Alkmaar (4 November 1980) — UEFA Cup, Second round 2nd leg, 1980–81vs Barcelona (12 September 2006) — UEFA Champions League, Group stage, 2006–07vs Sporting CP (30 September 2010) — UEFA Europa League, Group stage, 2010–11 Most consecutive league games unbeaten: 27 — from 10 September 1948 to 13 May 1950 Most consecutive league games won: 14 — from 3 April 2004 to 19 September 2004 Most league points in a season: 3 for win: 79 — 1994–95 2 for win: 50 — 1969–70, 1971–72 Most league goals in a season: 96 — 2006–07 Record league home attendance: 60,000 vs Pirin Blagoevgrad (16 September 1973) — 1973–74 Record European competition home attendance: 70,000 vs Barcelona (17 March 1976) — UEFA Cup, Quarter-finals 2nd leg, 1975–76 Player records As of 18 July 2022. Most appearances Most goals scored Managerial history and notable players Managers Boris