Cologne CH 1979 ATP
Final
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Gene Mayer | m. | Wojtek Fibak | 6-3 3-6 6-1 |
Semifinal
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Gene Mayer | m. | Nick Saviano | 6-2 6-3 |
| Wojtek Fibak | m. | Heinz Gunthardt | 6-4 6-3 |
Perempat final
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Gene Mayer | m. | Zeljko Franulovic | 6-1 6-2 |
| Nick Saviano | m. | Bruce Manson | 4-6 6-4 7-6 |
| Heinz Gunthardt | m. | Stan Smith | 7-6 7-6 |
| Wojtek Fibak | m. | Eliot Teltscher | 6-1 7-6 |
Babak 16 besar
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Gene Mayer | m. | Raymond Moore | 6-3 6-2 |
| Zeljko Franulovic | m. | Steve Docherty | 6-4 7-6 |
| Nick Saviano | m. | Ulrich Pinner | 3-6 6-3 6-3 |
| Bruce Manson | m. | Tom Gorman | 7-6 3-6 6-1 |
| Heinz Gunthardt | m. | Stanislav Birner | 6-4 6-4 |
| Stan Smith | m. | Trey Waltke | 2-6 6-1 6-3 |
| Eliot Teltscher | m. | Pavel Slozil | 6-2 6-1 |
| Wojtek Fibak | m. | Peter Elter | 6-3 6-3 |
Babak 32 besar
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Gene Mayer | m. | Kevin Curren | 6-2 6-4 |
| Raymond Moore | m. | Jaime Fillol | 6-4 7-6 |
| Steve Docherty | m. | Hans Kary | 6-7 7-6 6-4 |
| Zeljko Franulovic | m. | Johan Kriek | 6-3 6-3 |
| Ulrich Pinner | m. | Jorge Andrew | 6-3 6-4 |
| Nick Saviano | m. | Louk Sanders | 6-2 4-6 6-3 |
| Bruce Manson | m. | Alvaro Fillol | 6-0 6-1 |
| Tom Gorman | m. | Tom Gullikson | 6-4 6-4 |
| Heinz Gunthardt | m. | Onny Parun | 6-2 6-2 |
| Stanislav Birner | m. | Sean Sorensen | 6-3 6-3 |
| Trey Waltke | m. | David Schneider | 4-6 6-4 6-1 |
| Stan Smith | m. | Karl Meiler | 6-3 7-6 |
| Eliot Teltscher | m. | Andrew Pattison | 6-4 6-7 6-4 |
| Pavel Slozil | m. | Douglas Palm | 7-6 6-7 7-6 |
| Peter Elter | m. | Ferdi Taygan | 7-5 6-1 |
| Wojtek Fibak | m. | Jan Kodes | 6-2 4-6 6-3 |