| Men's doubles | |
|---|---|
| 1989 Player's Canadian Open | |
| Champions |  Kelly Evernden  Todd Witsken |
| Runners-up | Charles Beckman Shelby Cannon |
| Score | 6–3, 6–3 |
| Draw | 28 (1WC) |
| Seeds | 8 |
Ken Flach and Robert Seguso were the defending champions, but the pair chose to compete at Cincinnati during the same week, winning that title.
Kelly Evernden and Todd Witsken won the title by defeating Charles Beckman and Shelby Cannon 6–3, 6–3 in the final. [1]
The top four seeds received a bye to the second round.
Jeremy Bates / Kevin Curren (semifinals)
Grant Connell / Glenn Michibata (second round)
Goran Ivanišević / 
Diego Nargiso (second round) Sammy Giammalva Jr. / Glenn Layendecker (quarterfinals) Kelly Evernden / Todd Witsken (champions)
Miloslav Mečíř / Milan Šrejber (quarterfinals)
Nicolás Pereira / 
Guillermo Pérez Roldán (first round) Charles Beckman / Shelby Cannon (final)| Semifinals | Final | ||||||||||||
| 1 | Jeremy Bates Kevin Curren | 1 | 5 | ||||||||||
| 5 | Kelly Evernden Todd Witsken | 6 | 7 | ||||||||||
| 5 | Kelly Evernden Todd Witsken | 6 | 6 | ||||||||||
| 8 | Charles Beckman Shelby Cannon | 3 | 3 | ||||||||||
 Jean-Philippe Fleurian  Roger Smith | 7 | 4 | 2 | ||||||||||
| 8 | Charles Beckman Shelby Cannon | 6 | 6 | 6 | |||||||||
| First round | Second round | Quarterfinals | Semifinals | ||||||||||||||||||||||||
| 1 | J Bates K Curren | 6 | 6 | ||||||||||||||||||||||||
| J Schor J Sobel | 6 | 7 | J Schor J Sobel | 4 | 2 | ||||||||||||||||||||||
 J Carlsson M Wostenholme | 2 | 6 | 1 | J Bates K Curren | 7 | 6 | 7 | ||||||||||||||||||||
| J Letts B Man-Son-Hing | 3 | 5 |  A Antonitsch J Canter | 6 | 7 | 5 | |||||||||||||||||||||
| A Antonitsch J Canter | 6 | 7 | A Antonitsch J Canter | 6 | 6 | ||||||||||||||||||||||
 R Fromberg C Limberger | 6 | 1 | 6 | R Fromberg C Limberger | 3 | 2 | |||||||||||||||||||||
| 7 | N Pereira G Pérez Roldán | 4 | 6 | 3 | 1 | J Bates K Curren | 1 | 5 | |||||||||||||||||||
| 5 | K Evernden T Witsken | 6 | 7 | ||||||||||||||||||||||||
| 4 | S Giammalva Jr. G Layendecker | 6 | 4 | 7 | |||||||||||||||||||||||
| A Mora M Ozer | 4 | 2 |  Y Doumbia J Klaparda | 4 | 6 | 5 | |||||||||||||||||||||
| Y Doumbia J Klaparda | 6 | 6 | 4 | S Giammalva Jr. G Layendecker | 4 | 4 | |||||||||||||||||||||
D Cassidy  N Odizor | 6 | 6 | 5 | K Evernden T Witsken | 6 | 6 | |||||||||||||||||||||
| C Garner J Tarango | 2 | 4 | D Cassidy N Odizor | 2 | 3 | ||||||||||||||||||||||
| J Arias N Caswell | 2 | 5 | 5 | K Evernden T Witsken | 6 | 6 | |||||||||||||||||||||
| 5 | K Evernden T Witsken | 6 | 7 | ||||||||||||||||||||||||
| First round | Second round | Quarterfinals | Semifinals | ||||||||||||||||||||||||
| 6 | M Mečíř M Šrejber | 6 | 6 | 6 | |||||||||||||||||||||||
| WC | D Nestor C Pridham | 7 | 1 | 4 | 6 | M Mečíř M Šrejber | 6 | 7 | |||||||||||||||||||
| B Garnett L Shiras | 6 | 3 | 4 | I Lendl A Sznajder | 0 | 5 | |||||||||||||||||||||
| I Lendl A Sznajder | 4 | 6 | 6 | 6 | M Mečíř M Šrejber | 6 | 6 | 6 | |||||||||||||||||||
| T Nelson P Williamson | 7 | 1 | 6 | JP Fleurian R Smith | 7 | 1 | 7 | ||||||||||||||||||||
| JP Fleurian R Smith | 6 | 6 | 7 | JP Fleurian R Smith | 6 | 7 | |||||||||||||||||||||
| 3 | G Ivanišević D Nargiso | 3 | 6 | ||||||||||||||||||||||||
| JP Fleurian R Smith | 7 | 4 | 2 | ||||||||||||||||||||||||
| 8 | C Beckman S Cannon | 6 | 6 | 8 | C Beckman S Cannon | 6 | 6 | 6 | |||||||||||||||||||
| R Reneberg S Youl | 1 | 3 | 8 | C Beckman S Cannon | 4 | 7 | 6 | ||||||||||||||||||||
| K Jones M Laurendeau | 0 | 6 | 7 | K Jones M Laurendeau | 6 | 6 | 0 | ||||||||||||||||||||
| S Lareau S Leblanc | 6 | 3 | 6 | 8 | C Beckman S Cannon | 6 | 4 | 6 | |||||||||||||||||||
| M Greenan Mark Jacobson | 3 | 6 | 2 |  I Năstase Y Noah | 2 | 6 | 2 | ||||||||||||||||||||
| I Năstase Y Noah | 6 | 2 | 6 | I Năstase Y Noah | 3 | 7 | 7 | ||||||||||||||||||||
| 2 | G Connell G Michibata | 6 | 6 | 6 | |||||||||||||||||||||||
Kelly Evernden and Todd Witsken were the defending champions but they competed with different partners that year, Evernden with Nicolás Pereira and Witsken with Jorge Lozano.
Jorge Lozano and Todd Witsken were the defending champions, but lost in the quarterfinals this year.
David Pate and Scott Warner were the defending champions but only Pate competed that year with Scott Davis.
Jorge Lozano and Todd Witsken won in the final 6–3, 7–6 against Pieter Aldrich and Danie Visser.
Christian Saceanu was the defending champion but lost in the second round to Brad Drewett.
Kelly Evernden and Johan Kriek were the defending champions but did not compete that year.
Rick Leach and Jim Pugh were the defending champions, but lost in the semifinals to Grant Connell and Glenn Michibata.
Pieter Aldrich and Danie Visser won the title, defeating Connell and Michibata 6–4, 4–6, 6–1, 6–4, in the final.
Ivan Lendl was the defending champion.
For the 1990 Tokyo Indoor doubles Kevin Curren and David Pate were the defending champions, but Curren did not participate this year. Pate partnered Scott Davis, losing in the final.
Stefan Edberg and Anders Järryd were the defending champions, but lost in the second round.
Jim Courier and Javier Sánchez were the defending champions, but lost in the second round this year.
Ken Flach and Todd Witsken were the defending champions, but lost in the second round 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 1988 French Open was held from 23 May until 5 June 1988 on the outdoor clay courts at the Stade Roland Garros in Paris, France. Andrés Gómez and Emilio Sánchez won the title, defeating John Fitzgerald and Anders Järryd in the final.
The men's doubles tournament at the 1988 Australian Open was held from 11 through 24 January 1988 on the outdoor hard courts at the Flinders Park in Melbourne, Australia. Rick Leach and Jim Pugh won the title, defeating Jeremy Bates and Peter Lundgren in the final.
Neil Broad and Gary Muller were the defending champions, but lost in the second round to Kent Kinnear and Brad Pearce.
Patrick Galbraith and Todd Witsken were the defending champions, but competed this year with different partners.
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.
Scott Davis and David Pate were the defending champions, but none competed this year.
Pat Cash and Stefan Edberg were the defending champions, but lost in the quarterfinals to Andrew Castle and Tim Wilkison.