1991· Round 13
Portuguese Grand Prix
21 September 1991 · Autódromo do Estoril, Estoril
Podium
Results
| Pos | Grid | Driver | Pts |
|---|---|---|---|
| 1 | 1 | 🇮🇹Riccardo Patrese | 10 |
| 2 | 3 | 🇧🇷Ayrton Senna | 6 |
| R | 2 | 🇦🇹Gerhard Berger | — |
| 3 | 6 | 🇫🇷Jean Alesi | 4 |
| 4 | 8 | 🇮🇹Pierluigi Martini | 3 |
| D | 4 | 🇬🇧Nigel Mansell | — |
| 5 | 11 | 🇧🇷Nelson Piquet | 2 |
| R | 5 | 🇫🇷Alain Prost | — |
| 6 | 10 | 🇩🇪Michael Schumacher | 1 |
| 7 | 7 | 🇧🇷Maurício Gugelmin | — |
| 8 | 14 | 🇮🇹Andrea de Cesaris | — |
| 9 | 13 | 🇮🇹Gianni Morbidelli | — |
| 10 | 21 | 🇧🇷Roberto Moreno | — |
| 11 | 23 | 🇫🇷Érik Comas | — |
| 12 | 19 | 🇬🇧Martin Brundle | — |
| R | 12 | 🇮🇹Stefano Modena | — |
| 13 | 17 | 🇯🇵Satoru Nakajima | — |
| 14 | 24 | 🇫🇮Mika Häkkinen | — |
| R | 15 | 🇬🇧Mark Blundell | — |
| 15 | 22 | 🇮🇹Michele Alboreto | — |
| R | 16 | 🇮🇹Emanuele Pirro | — |
| 16 | 20 | 🇧🇪Thierry Boutsen | — |
| 17 | 9 | 🇮🇹Ivan Capelli | — |
| R | 18 | 🇫🇮Jyrki Järvilehto | — |
| R | 25 | 🇯🇵Aguri Suzuki | — |
| R | 26 | 🇬🇧Johnny Herbert | — |
Qualifying
| Pos | Driver | Q1 | Q2 | Q3 |
|---|---|---|---|---|
| 1 | Riccardo Patrese | — | — | — |
| 2 | Gerhard Berger | — | — | — |
| 3 | Ayrton Senna | — | — | — |
| 4 | Nigel Mansell | — | — | — |
| 5 | Alain Prost | — | — | — |
| 6 | Jean Alesi | — | — | — |
| 7 | Maurício Gugelmin | — | — | — |
| 8 | Pierluigi Martini | — | — | — |
| 9 | Ivan Capelli | — | — | — |
| 10 | Michael Schumacher | — | — | — |
| 11 | Nelson Piquet | — | — | — |
| 12 | Stefano Modena | — | — | — |
| 13 | Gianni Morbidelli | — | — | — |
| 14 | Andrea de Cesaris | — | — | — |
| 15 | Mark Blundell | — | — | — |
| 16 | Emanuele Pirro | — | — | — |
| 17 | Satoru Nakajima | — | — | — |
| 18 | Jyrki Järvilehto | — | — | — |
| 19 | Martin Brundle | — | — | — |
| 20 | Thierry Boutsen | — | — | — |
| 21 | Roberto Moreno | — | — | — |
| 22 | Michele Alboreto | — | — | — |
| 23 | Érik Comas | — | — | — |
| 24 | Mika Häkkinen | — | — | — |
| 25 | Aguri Suzuki | — | — | — |
| 26 | Johnny Herbert | — | — | — |