The 7th IBF World Championships were held in Copenhagen, Denmark in 1991. Following the results of the men's doubles.
Qualification
Hannes Fuchs / Heimo Götschl - Tariq Farooq / Graham Henderson: 15-7, 15-3
Ricky Subagja / Rexy Mainaky - Piotr Mazur / Dariusz Zieba: 15-1, 15-1
Ri Nam Chol / Ri Yong Hwan - Beelall Bhurtun / James Moon Lin Lan: w.o.
Pavlos Charalambidis / Kevin Scott - Remy Matthey de L'Etang / Thomas Wapp: 5-15, 15-12, 15-8
Stefaan Cognie / Yves de Negri - Danjuma Fatauchi / Segun Odusola: w.o.
Mika Heinonen / Tony Tuominen - Ivan Dobrev Ivanov / Boris Lalov: 15-6, 15-2
Ernesto de la Torre / Fernando de la Torre - Prakash Doj Rana / Ramjee B. Shrestha: w.o.
Borge Larsen / Oystein Larsen - Grzegorz Piotrowski / Damian Plawecki: 9-15, 15-7, 15-10
Peter Blackburn / Darren McDonald - Ng Pak Kum / Tse Bun: 15-5, 15-10
Nick Ponting / Dave Wright - Gudmundur Adolfsson / John Britton: w.o.
Vacharapan Khamthong / Sompol Kukasemkij - Pjuzant Kassabian / Nicolas Pissis: 15-8, 15-1
Fumihiko Machida / Koji Miya - Arni Thor Hallgrimsson / Broddi Kristjansson: 15-9, 15-12
Gilles Allet / Eddy Clarisse - Kenneth Erichsen / Edwin van Dalm: w.o.
Russell Hogg / Kenny Middlemiss - Hubert Müller / Christian Nyffenegger: 15-2, 15-9
Markus Keck / Stephan Kuhl - Horng Shin-Jeng / Lee Mou-Chou: 15-9, 15-12
David Humble / Anil Kaul - Christophe Jeanjean / Etienne Thobois: 15-10, 15-5