ATP Tour World Championships 1990
# ATP Tour World Championships 1990

La edición 21 de la Tennis Masters Cup se realizó del 13 al 18 de noviembre de 1990 en Fráncfort del Meno, Alemania.

## Individuales

### Clasificados

* Stefan Edberg
* Andre Agassi
* Pete Sampras
* Emilio Sánchez
* Boris Becker
* Ivan Lendl
* Andrés Gómez
* Thomas Muster

### Grupo Arthur Ashe

| Resultados Round Robin-Win | Result-Res | -Winner-Winner-Winner-Win | -Score-Score-Score-Score |
| - | - | - | - |
| Stefan Edberg (SWE) | derrota a | Andre Agassi (USA) | 7–6(4), 4–6, 7–6(5) |
| Stefan Edberg (SWE) | derrota a | Pete Sampras (USA) | 7–5, 6–4 |
| Stefan Edberg (SWE) | derrota a | Emilio Sánchez (ESP) | 6–7(4), 6–3, 6–1 |
| Andre Agassi (USA) | derrota a | Pete Sampras (USA) | 6–4, 6–2 |
| Andre Agassi (USA) | derrota a | Emilio Sánchez (ESP) | 6–0, 6–3 |
| Pete Sampras (USA) | derrota a | Emilio Sánchez (ESP) | 6–2, 6–4 |

### Grupo Cliff Drysdale

| Resultados Round Robin-Win | Result-Res | -Winner-Winner-Winner-Win | -Score-Score-Score-Score |
| - | - | - | - |
| Boris Becker (GER) | derrota a | Ivan Lendl (CZE) | 1–6, 7–6(2), 6–4 |
| Boris Becker (GER) | derrota a | Thomas Muster (AUT) | 7–5, 6–4 |
| Boris Becker (GER) | derrota a | Andrés Gómez (ECU) | 4–6, 6–3, 6–3 |
| Ivan Lendl (CZE) | derrota a | Thomas Muster (AUT) | 6–3, 6–3 |
| Ivan Lendl (CZE) | derrota a | Andrés Gómez (ECU) | 6–4, 6–1 |
| Thomas Muster (AUT) | derrota a | Andrés Gómez (ECU) | 7–5, 5–7, 6–4 |
| Resultados Etapa Final-Win | -Winner-Winner-Winner-Win | Result-Res | -Winner-Winner-Winner-Win | -Score-Score-Score-Score |
| Semifinal | Stefan Edberg (SWE) | derrota a | Ivan Lendl (CZE) | 6-4 6-2 |
| Semifinal | Andre Agassi (USA) | derrota a | Boris Becker (GER) | 6-2 6-4 |
| Final | Andre Agassi (USA) | derrota a | Stefan Edberg (SWE) | 5-7 7-6(5) 7-5 6-2 |
| Predecesor: 1989 | ATP World Tour Finals 1990 | Sucesor: 1991 |

* Datos: Q3298032
