includes matches played in the Inter-Cities Fairs Cup, which was not endorsed by UEFA and is not counted in UEFA's official European statistics. List of matches Records Largest victory in the top division: 8–0 vs. Lisleby, 1951 Longest consecutive seasons in the top division: 17 seasons (2002–present) Most top division matches since 1963: Morten Berre, 281 matches (2003–14) Most goals in mandatory matches: Einar Bruno Larsen, 99 goals (1957–68) Most goals in a single season: Viðar Örn Kjartansson, 25 goals in 29 matches (2014) Record attendance: Ullevaal Stadion, 23 October 2005. The 2005 season's last home game, against Rosenborg, 24894 spectators Biggest win in a European cup match: 6–0 vs. Ekranas, 30 August 2007 (7–1 overall) (numbers as of 3 September 2007) Players and staff First-team squad Notable past players and staff Aki Riihilahti Allan Kierstein Jepsen Arni Gautur Arason Bjørn Arild Levernes Bojan Zajic Christian Grindheim Daniel Fredheim Holm David Brocken Deshorn Brown Einar Bruno Larsen Egil Olsen Erik Hagen Fegor Ogude Freddy dos Santos Giancarlo Gonzalez Ghayas Zahid Gunder Bengtsson Henning Berg Henry Johansen John Carew Jørn Andersen Kjell Roar Kaasa Kjetil Rekdal Kjetil Wæhler Kristofer Hæstad Lars Bohinen Lars Hirschfeld Luton Shelton Martin Andresen Mohammed Abdellaoue Mohammed Fellah Morten Berre Nils Arne Eggen Odd Iversen Pa-Modou Kah Pascal Simpson Ronny Deila Ronny Johnsen Sam Adekugbe Steffen Iversen Thomas Holm Tobias Grahn Tom Henning Hovi Tore Krogstad Troy Perkins Tore Andre Flo Vidar Davidsen Vidar Orn Kjartansson Retired and reserved numbers Number 12 is reserved for the fans (often referred to as the 12th man) Coaching staff Managers Henry "Tippen" Johansen (1944) Kristian "Svarten" Henriksen (1947–48) Henry "Tippen" Johansen (1949) Willibald Hahn (1955) Kristian "Svarten" Henriksen (1957–58) Knut "Bossen" Osnes (1962) Joar Hoff (1978) Gunder Bengtsson (1983), (1984) Olle Nordin (1985) Svein Ivar Sigernes (1987–88) Olle Nordin (1 Jan 1990 – Dec 31, 1992) Vidar Davidsen (1 Jan 1993 – Dec 31, 1997) Lars Tjærnås (1 Jan 1998 – Aug 6, 1998) Egil "Drillo" Olsen (9 Aug 1998 – June 16, 1999) Knut Arild Løberg (17 June 1999 – Dec 31, 1999) Tom Nordlie (1 Jan 2000 – Dec 31, 2000) Kjetil Rekdal (1 Jan 2001 – Aug 20, 2006) Petter Myhre (21 Aug 2006 – July 27, 2007) Harald Aabrekk (28 July 2007 – Dec 31, 2007) Martin Andresen (2008 – Dec 31, 2012) Kjetil Rekdal (8 Jan 2013– 31 Dec 2016) Ronny Deila (1 Jan 2017