Barranquilla 1970 ATP
Final
| Winner | Loser | Score | |
|---|---|---|---|
| Zeljko Franulovic | d. | Nicola Spear | 9-7 6-3 6-3 |
Semifinals
| Winner | Loser | Score | |
|---|---|---|---|
| Nicola Spear | d. | Jan Kodes | 6-4 10-8 3-6 5-5 RET |
| Zeljko Franulovic | d. | Juan Gisbert | 6-4 7-5 3-6 6-3 |
Quarterfinals
| Winner | Loser | Score | |
|---|---|---|---|
| Nicola Spear | d. | Szabolcz Baranyi | 6-1 6-3 |
| Jan Kodes | d. | Luis Ayala | 6-3 7-5 |
| Juan Gisbert | d. | Brian Fairlie | 6-4 6-4 |
| Zeljko Franulovic | d. | Bob Carmichael | 6-3 13-11 |
Round of 16
| Winner | Loser | Score | |
|---|---|---|---|
| Nicola Spear | d. | Gerald Battrick | 6-4 6-1 |
| Jan Kodes | d. | Ivan Molina | 6-1 6-4 |
| Juan Gisbert | d. | William Alvarez | 6-4 6-2 |
| Zeljko Franulovic | d. | Peter Szoke | 5-7 6-4 6-2 |
| Brian Fairlie | d. | Bernard Paul | 6-0 7-5 |
| Bob Carmichael | d. | Tom Gorman | 6-3 6-2 |
| Szabolcz Baranyi | d. | Jairo Velasco | 6-2 6-3 |
| Luis Ayala | d. | Peter Curtis | W/O |
Round of 32
| Winner | Loser | Score | |
|---|---|---|---|
| Jairo Velasco | d. | Ray Keldie | 6-4 6-2 |
| Peter Szoke | d. | Alvaro Betancur | 7-5 6-2 |
| Nicola Spear | d. | Christian Kuhnke | 6-4 6-1 |
| Bernard Paul | d. | Terry Addison | 4-6 6-3 6-3 |
| Ivan Molina | d. | Jun Kuki | 7-5 6-4 |
| Jan Kodes | d. | Luis Lopez | 6-1 6-1 |
| Tom Gorman | d. | Hernando Salas | 9-7 7-5 |
| Juan Gisbert | d. | Charles Caudle | 6-1 6-0 |
| Zeljko Franulovic | d. | Antonio Gonzalez | 6-0 6-1 |
| Brian Fairlie | d. | Jim Osborne | 6-3 6-3 |
| Peter Curtis | d. | Lenny Schloss | 6-4 4-6 6-4 |
| Bob Carmichael | d. | Alvaro Espinoza | W/O |
| Gerald Battrick | d. | Hans Joachim Ploetz | 6-4 7-5 |
| Szabolcz Baranyi | d. | Jim Mcmanus | 6-4 7-9 6-3 |
| Luis Ayala | d. | Jaime Salas | 6-0 6-0 |
| William Alvarez | d. | Ingo Buding | 6-4 6-0 |
Round of 64
| Winner | Loser | Score | |
|---|---|---|---|
| Jairo Velasco | d. | Juan Fernandez | 6-1 6-0 |
| Nicola Spear | d. | Kurt Wodak | 6-2 4-6 6-1 |
| Hans Joachim Ploetz | d. | Guillermo Van Der Hans | 6-0 6-1 |
| Bernard Paul | d. | Hernando Leguizamon | W/O |
| Jim Osborne | d. | Enrique Quimbaya | 6-0 6-1 |
| Jim Mcmanus | d. | Luis Roa | 6-1 6-0 |
| Christian Kuhnke | d. | Anibal Leal | 6-2 7-9 6-2 |
| Ray Keldie | d. | Carlos Espinosa | 6-0 6-0 |
| Brian Fairlie | d. | Paul Novoa | 6-0 6-0 |
| Charles Caudle | d. | Alvaro Pena | W/O |
| Ingo Buding | d. | Blas Gonzalez | 6-0 6-2 |
| Gerald Battrick | d. | Manuel Pabon | W/O |
| Szabolcz Baranyi | d. | Esteban Vallely | 6-0 6-1 |
| William Alvarez | d. | Onny Parun | 6-1 6-1 |
| Terry Addison | d. | Carlos Angel | 6-0 6-2 |
Data: Jeff Sackmann / Tennis Abstract — CC BY-NC-SA 4.0