| Doubles | |
|---|---|
| 1991 Sovran Bank Classic | |
| Champions |  Scott Davis David Pate |
| Runners-up | Ken Flach Robert Seguso |
| Score | 6–4, 6–2 |
| Draw | 28 |
| Seeds | 8 |
Grant Connell and Glenn Michibata were the defending champions, but lost in the semifinals to tournament runners-up Ken Flach and Robert Seguso.
Scott Davis and David Pate won the title by defeating Ken Flach and Robert Seguso 6–4, 6–2 in the final. [1] [2]
The first four seeds received a bye to the second round.
Scott Davis / David Pate (champions)
Grant Connell / Glenn Michibata (semifinals) Patrick Galbraith / Todd Witsken (quarterfinals)
Broderick Dyke / 
Peter Lundgren (second round) Ken Flach / Robert Seguso (final) Brian Garrow / Brad Pearce (first round) Tobias Svantesson / Sven Salumaa (first round) Jim Grabb / Richey Reneberg (quarterfinals)| Semifinals | Final | ||||||||||||
| 1 | Scott Davis David Pate | 3 | 6 | 6 | |||||||||
| WC | Jared Palmer Jonathan Stark | 6 | 2 | 3 | |||||||||
| 1 | Scott Davis David Pate | 6 | 6 | ||||||||||
| 5 | Ken Flach Robert Seguso | 4 | 2 | ||||||||||
| 5 | Ken Flach Robert Seguso | 6 | 4 | 7 | |||||||||
| 2 | Grant Connell Glenn Michibata | 4 | 6 | 6 | |||||||||
| First round | Second round | Quarterfinals | Semifinals | ||||||||||||||||||||||||
| 1 | S Davis D Pate | 6 | 7 | ||||||||||||||||||||||||
 N Pereira  J Yzaga | 3 | 6 | 6 | N Pereira J Yzaga | 4 | 6 | |||||||||||||||||||||
| WC | A Agassi R Leach | 6 | 3 | 4 | 1 | S Davis D Pate | 6 | 7 | |||||||||||||||||||
| Q |  L Herrera  G Raoux | 2 | 6 | 6 | Q | L Herrera G Raoux | 3 | 6 | |||||||||||||||||||
 B Talbot G Van Emburgh | 6 | 4 | 2 | Q | L Herrera G Raoux | 6 | 6 | 6 | |||||||||||||||||||
| WC | B Gilbert M Washington | 6 | 6 | WC | B Gilbert M Washington | 7 | 4 | 2 | |||||||||||||||||||
| 7 | T Svantesson S Salumaa | 3 | 4 | 1 | S Davis D Pate | 3 | 6 | 6 | |||||||||||||||||||
| WC | J Palmer J Stark | 6 | 2 | 3 | |||||||||||||||||||||||
| 4 | B Dyke P Lundgren | 3 | 4 | ||||||||||||||||||||||||
| Q |  A Mronz M Zoecke | 7 | 6 | Q | A Mronz M Zoecke | 6 | 6 | ||||||||||||||||||||
| J Morgan M Woodforde | 6 | 4 | Q | A Mronz M Zoecke | 3 | 7 | 1 | ||||||||||||||||||||
| C Beckman D Macpherson | 6 | 6 | WC | J Palmer J Stark | 6 | 6 | 6 | ||||||||||||||||||||
| D Flach K Thorne | 3 | 4 | C Beckman D Macpherson | 6 | 3 | ||||||||||||||||||||||
| WC | J Palmer J Stark | 7 | 7 | WC | J Palmer J Stark | 7 | 6 | ||||||||||||||||||||
| 6 | B Garrow B Pearce | 5 | 6 | ||||||||||||||||||||||||
| First round | Second round | Quarterfinals | Semifinals | ||||||||||||||||||||||||
| 5 | K Flach R Seguso | 6 | 6 | ||||||||||||||||||||||||
 J Frana G Layendecker | 2 | 4 | 5 | K Flach R Seguso | 6 | 6 | |||||||||||||||||||||
| J Brown B Garnett | 7 | 6 | 6 | J Brown B Garnett | 4 | 4 | |||||||||||||||||||||
| J Arias R Deppe | 6 | 7 | 3 | 5 | K Flach R Seguso | 7 | 7 | ||||||||||||||||||||
 G Bloom  P Korda | 6 | 7 | 3 | P Galbraith T Witsken | 6 | 6 | |||||||||||||||||||||
| N Borwick S Youl | 4 | 5 | G Bloom P Korda | 5 | 1 | ||||||||||||||||||||||
| 3 | P Galbraith T Witsken | 7 | 6 | ||||||||||||||||||||||||
| 5 | K Flach R Seguso | 6 | 4 | 7 | |||||||||||||||||||||||
| 8 | J Grabb R Reneberg | 7 | 6 | 2 | G Connell G Michibata | 4 | 6 | 6 | |||||||||||||||||||
| S Melville TJ Middleton | 5 | 3 | 8 | J Grabb R Reneberg | 6 | 6 | |||||||||||||||||||||
J Carlsson  J Eltingh | 5 | 6 |  G Pozzi D Rostagno | 3 | 3 | ||||||||||||||||||||||
| G Pozzi D Rostagno | 7 | 7 | 8 | J Grabb R Reneberg | 6 | 4 | |||||||||||||||||||||
D Orsanic  F Roese | 2 | 7 | 6 | 2 | G Connell G Michibata | 7 | 6 | ||||||||||||||||||||
| H Holm B Haygarth | 6 | 6 | 1 | D Orsanic F Roese | 3 | 6 | |||||||||||||||||||||
| 2 | G Connell G Michibata | 6 | 7 | ||||||||||||||||||||||||
The 1990 Cincinnati Open, was a tennis tournament played on outdoor hard courts. It was the 91st edition of the tournament and was part of the 1990 ATP Tour. It took place in Cincinnati, Ohio, United States from August 13 through August 20, 1990. Ken Flach and Robert Seguso were the defending champions, but lost in the second round to Sven Salumaa and Byron Talbot. Darren Cahill and Mark Kratzmann won in the final, 7–6, 6–2, against Neil Broad and Gary Muller.
Jorge Lozano and Todd Witsken were the defending champions but did not compete that year.
Ken Flach and Robert Seguso were the defending champions but lost in the semifinals to John Fitzgerald and Anders Järryd.
John Fitzgerald and Johan Kriek were the defending champions but only Fitzgerald competed that year with Anders Järryd.
John Fitzgerald and Anders Järryd were the defending champions but lost in the first round to Jonathan Canter and Bruce Derlin.
Wojciech Fibak and Joakim Nyström were the champions of the event when it last took place, in 1986. Neither of them participated in 1990.
Patrick Galbraith and David Macpherson won the title, defeating Neil Broad and Kevin Curren 2–6, 6–4, 6–3, in the final.
Scott Davis and David Pate were the defending champions, but lost in the second round this year.
Guy Forget and Jakob Hlasek were the defending champions, but Forget did not participate this year. Hlasek partnered Patrick McEnroe, losing in the quarterfinals.
Jim Courier and Javier Sánchez were the defending champions, but lost in the second round this year.
Wayne Ferreira and Piet Norval were the defending champions, but lost in the semifinals this year.
The men's doubles tournament at the 1988 US Open was held from August 29 to September 11, 1988, on the outdoor hard courts at the USTA National Tennis Center in New York City, United States. Sergio Casal and Emilio Sánchez won the title, defeating Rick Leach and Jim Pugh by walkover in the final.
The men's doubles tournament at the 1990 French Open was held from 28 May until 10 June 1990 on the outdoor clay courts at the Stade Roland Garros in Paris, France. Sergio Casal and Emilio Sánchez won the title, defeating Goran Ivanišević and Petr Korda in the final.
The men's doubles tournament at the 1991 US Open was held from August 26 to September 8, 1991, on the outdoor hard courts of the USTA National Tennis Center in New York City, United States. John Fitzgerald and Anders Järryd won the title, defeating Scott Davis and David Pate in the final.
The men's doubles event at the 1991 French Open tennis tournament was held from 27 May until 9 June 1991 on the outdoor clay courts at the Stade Roland Garros in Paris, France. John Fitzgerald and Anders Järryd won the title, defeating Goran Ivanišević and Petr Korda in the final.
Neil Broad and Gary Muller were the defending champions, but lost in the second round to Kent Kinnear and Brad Pearce.
Paul Annacone and David Wheaton were the defending champions, but Wheaton chose not to participate. Annacone partnered with Doug Flach, but lost to Jim Grabb and Richey Reneberg in the first round.
Andre Agassi and Petr Korda were the defending champions, but Agassi chose not to participate. Korda played along Ivan Lendl, but lost in the first round to Neil Borwick and Simon Youl.
Darren Cahill and Mark Kratzmann were the defending champions, but lost in the second round to Ken Flach and Sven Salumaa.
Scott Davis and David Pate were the defending champions, but lost in the semifinals to Kent Kinnear and Sven Salumaa.
Ken Flach and Robert Seguso were the defending champions, but Seguso did not compete this year. Flach teamed up with Todd Witsken and lost in the quarterfinals to John Fitzgerald and Anders Järryd.