Barranquilla 1968 ATP
Final
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Tom Okker | m. | Marty Riessen | 8-6 6-3 6-3 |
Semifinal
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Marty Riessen | m. | Mark Cox | 6-0 6-3 6-4 |
| Tom Okker | m. | Pancho Guzman | 6-3 6-1 6-1 |
Perempat final
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Marty Riessen | m. | Istvan Gulyas | 6-2 6-4 |
| Tom Okker | m. | Jan Kukal | 6-3 7-5 |
| Pancho Guzman | m. | Ray Ruffels | 7-9 6-3 6-2 |
| Mark Cox | m. | Ingo Buding | 6-3 4-6 6-1 |
Babak 16 besar
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Ray Ruffels | m. | Herb Fitzgibbon | 6-4 1-6 6-3 |
| Marty Riessen | m. | Jan Kodes | 8-6 6-2 |
| Tom Okker | m. | Zeljko Franulovic | 6-4 1-6 6-4 |
| Jan Kukal | m. | Alan Fox | 6-4 6-4 |
| Pancho Guzman | m. | Cliff Richey | 6-4 2-6 6-3 |
| Istvan Gulyas | m. | Tom Edlefsen | 6-2 7-5 |
| Mark Cox | m. | Gardnar Mulloy | 6-3 6-3 |
| Ingo Buding | m. | Bill Bowrey | 5-7 6-1 6-2 |
Babak 32 besar
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Ray Ruffels | m. | Alvaro Betancur | 6-2 6-2 |
| Marty Riessen | m. | Patricio Rodriguez Chi | 6-1 6-3 |
| Cliff Richey | m. | Josef Stabholz | 6-0 6-1 |
| Tom Okker | m. | Lubin Taborda | 6-1 6-1 |
| Gardnar Mulloy | m. | Boro Jovanovic | 6-4 8-6 |
| Jan Kukal | m. | Michael Sangster | 7-5 4-6 7-5 |
| Jan Kodes | m. | Jose Luis Arillla | 6-3 6-1 |
| Pancho Guzman | m. | Nunil Velasco | 6-2 5-7 6-4 |
| Istvan Gulyas | m. | Gustavo Rueda | 6-3 6-1 |
| Zeljko Franulovic | m. | Jim Osborne | 6-4 3-6 6-4 |
| Alan Fox | m. | Dick Ogden | 6-4 6-4 |
| Herb Fitzgibbon | m. | Manuel Orantes | 6-2 6-3 |
| Tom Edlefsen | m. | Andres Hammersley | 6-2 6-1 |
| Mark Cox | m. | Richard Russell | 6-1 6-1 |
| Ingo Buding | m. | Jim Mcmanus | 6-2 4-6 6-1 |
| Bill Bowrey | m. | Antonio Gonzalez | 6-2 6-2 |
Data: Jeff Sackmann / Tennis Abstract — CC BY-NC-SA 4.0