| Doubles | |
|---|---|
| 1991 Norstar Bank Hamlet Challenge Cup | |
| Champions |  Eric Jelen Carl-Uwe Steeb |
| Runners-up |  Doug Flach  Diego Nargiso |
| Final score | 0–6, 6–4, 7–6 |
Guy Forget and Jakob Hlasek were the defending champions, but lost in the quarterfinals to Eric Jelen and Carl-Uwe Steeb.
Eric Jelen and Carl-Uwe Steeb won in the final 0–6, 6–4, 7–6, against Doug Flach and Diego Nargiso.
Guy Forget / 
Jakob Hlasek (quarterfinals) Jimmy Brown / Scott Melville (first round)
Nick Brown / 
Libor Pimek (first round) Bret Garnett / 
Jorge Lozano (semifinals)| First round | Quarterfinals | Semifinals | Final | ||||||||||||||||||||||||
| 1 | G Forget J Hlasek | 6 | 6 | 6 | |||||||||||||||||||||||
 R Bergh J Svensson | 3 | 7 | 3 | 1 | G Forget J Hlasek | 4 | 2 | ||||||||||||||||||||
| WC | E Jelen C-U Steeb | 7 | 6 | WC | E Jelen C-U Steeb | 6 | 6 | ||||||||||||||||||||
 J-L de Jager C van Rensburg | 6 | 4 | WC | E Jelen C-U Steeb | 6 | 6 | |||||||||||||||||||||
| 3 | N Brown L Pimek | 1 | 4 | B Haygarth B Talbot | 3 | 3 | |||||||||||||||||||||
| Q | A Boetsch J-P Fleurian | 6 | 6 | Q | A Boetsch J-P Fleurian | 3 | 4 | ||||||||||||||||||||
 G Bloom  A Gonzalez-Mora | 2 | 6 | B Haygarth B Talbot | 6 | 6 | ||||||||||||||||||||||
| B Haygarth B Talbot | 6 | 7 | WC | E Jelen C-U Steeb | 0 | 6 | 7 | ||||||||||||||||||||
 L Mattar J Oncins | 6 | 7 | 2 | D Flach D Nargiso | 6 | 4 | 6 | ||||||||||||||||||||
| O Jonsson G van Emburgh | 3 | 6 | L Mattar J Oncins | 3 | 4 | ||||||||||||||||||||||
M Rosset  J Siemerink | 3 | 6 | 4 | B Garnett J Lozano | 6 | 6 | |||||||||||||||||||||
| 4 | B Garnett J Lozano | 6 | 7 | 4 | B Garnett J Lozano | 5 | 2 | ||||||||||||||||||||
| R Deppe S Patridge | 3 | 4 | D Flach D Nargiso | 7 | 6 | ||||||||||||||||||||||
| D Flach D Nargiso | 6 | 6 | D Flach D Nargiso | 4 | 7 | 6 | |||||||||||||||||||||
| P Lundgren R Reneberg | 6 | 6 | P Lundgren R Reneberg | 6 | 6 | 4 | |||||||||||||||||||||
| 2 | J Brown S Melville | 4 | 2 | ||||||||||||||||||||||||
Switzerland's Marc Rosset defeated Spain's Jordi Arrese in the final, 7–6(7–2), 6–4, 3–6, 4–6, 8–6 to win the gold medal in Men's Singles tennis at the 1992 Summer Olympics. Croatia's Goran Ivanišević and the Unified Team's Andrei Cherkasov won the bronze medals. All four nations won medals in men's singles for the first time.
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