# 1991 Liga Deportiva Universitaria de Quito season

Liga Deportiva Universitaria de Quito's 1991 season was the club's 61st year of existence, the 38th year in professional football, and the 31st in the top level of professional football in Ecuador.

## Kits

Sponsor(s): Philips

## Squad

| No. | Pos. | Nation | Player |
| — | GK | ECU | Patricio Gallardo |
| — | GK | ECU | Liborio Hurtado |
| — | GK | ECU | Víctor Sánchez |
| — | DF | ECU | Édison Arias |
| — | DF | ARG | Ricardo Iribarren |
| — | DF | ECU | Rodney Mantilla |
| — | DF | ECU | César Mina |
| — | DF | ECU | Janz Ortega |
| — | DF | ECU | Danilo Ríos |
| — | DF | ECU | Danilo Samaniego |
| — | DF | ECU | Eduardo Zambrano |
| — | MF | URU | Carlos Berrueta |
| No. | Pos. | Nation | Player |
| — | MF | ECU | Paúl Carrera |
| — | MF | ECU | Hernán Castillo |
| — | MF | ECU | Juan Guamán |
| — | MF | ECU | Pietro Marsetti (captain) |
| — | MF | ECU | Carlos Páez |
| — | MF | ECU | Luis Pozo |
| — | MF | URU | Luis Alberto Acosta |
| — | FW | ECU | Mauricio Argüello |
| — | FW | ECU | Nelson Guerrero |
| — | FW | ARG | Marcelo Gutiérrez |
| — | FW | ECU | Diego Herrera |
| — | FW | ECU | Pedro Salvador |

## Competitions
### Serie A
#### First stage

| Pos | Team | Pld | W | D | L | GF | GA | GD | Pts | Qualification or relegation |
| 1 | Barcelona | 22 | 14 | 5 | 3 | 43 | 21 | +22 | 33 | Qualified to the Third Stage |
| 2 | El Nacional | 22 | 9 | 11 | 2 | 37 | 20 | +17 | 29 | Qualified to the Third Stage |
| 3 | L.D.U. Quito | 22 | 10 | 7 | 5 | 45 | 26 | +19 | 27 | Qualified to the Third Stage |
| 4 | Valdez | 22 | 9 | 9 | 4 | 31 | 17 | +14 | 27 | Qualified to the Third Stage |
| 5 | Emelec | 22 | 7 | 9 | 6 | 30 | 36 | −6 | 23 | |
| 6 | Deportivo Quito | 22 | 6 | 9 | 7 | 32 | 31 | +1 | 21 | |
| 7 | Técnico Universitario | 22 | 8 | 5 | 9 | 30 | 30 | 0 | 21 | |
| 8 | Universidad Católica | 22 | 6 | 7 | 9 | 20 | 24 | −4 | 19 | |
| 9 | Deportivo Cuenca | 22 | 7 | 5 | 10 | 23 | 28 | −5 | 19 | |
| 10 | Juvenil | 22 | 5 | 8 | 9 | 20 | 39 | −19 | 18 | |
| 11 | Delfín | 22 | 5 | 4 | 13 | 27 | 45 | −18 | 14 | |
| 12 | Macará | 22 | 3 | 7 | 12 | 20 | 41 | −21 | 13 | Relegated to the Serie B |

##### Results

| Home \ Away | BSC | DSC | CDC | SDQ | EN | CSE | CDJ | LDQ | MAC | TU | UC | VSC |
| Barcelona | | | | | | | | 1–4 | | | | |
| Delfín | | | | | | | | 2–1 | | | | |
| Deportivo Cuenca | | | | | | | | 1–3 | | | | |
| Deportivo Quito | | | | | | | | 1–3 | | | | |
| El Nacional | | | | | | | | 1–0 | | | | |
| Emelec | | | | | | | | 4–1 | | | | |
| Juvenil | | | | | | | | 1–1 | | | | |
| L.D.U. Quito | 2–1 | 5–0 | 0–0 | 2–2 | 2–3 | 5–0 | 6–0 | | 1–0 | 2–0 | 2–1 | 0–0 |
| Macará | | | | | | | | 1–1 | | | | |
| Técnico Universitario | | | | | | | | 4–1 | | | | |
| Universidad Católica | | | | | | | | 1–1 | | | | |
| Valdez | | | | | | | | 1–1 | | | | |

#### Second stage

Group 1
| Pos | Team | Pld | W | D | L | GF | GA | GD | Pts | Qualification |
| 1 | Barcelona | 10 | 5 | 4 | 1 | 20 | 10 | +10 | 14 | Qualified to the Third Stage |
| 2 | Emelec | 10 | 5 | 3 | 2 | 17 | 10 | +7 | 13 | Qualified to the Third Stage |
| 3 | Deportivo Cuenca | 10 | 4 | 2 | 4 | 13 | 12 | +1 | 10 | |
| 4 | Delfín | 10 | 4 | 2 | 4 | 13 | 15 | −2 | 10 | |
| 5 | L.D.U. Quito | 10 | 3 | 3 | 4 | 14 | 13 | +1 | 9 | |
| 6 | Universidad Católica | 10 | 1 | 2 | 7 | 12 | 29 | −17 | 4 | |

##### Results

| Home \ Away | BSC | DSC | CDC | CSE | LDQ | UC |
| Barcelona | | | | | 2–0 | |
| Delfín | | | | | 0–1 | |
| Deportivo Cuenca | | | | | 1–2 | |
| Emelec | | | | | 3–1 | |
| L.D.U. Quito | 1–1 | 6–0 | 0–2 | 1–2 | | 0–0 |
| Universidad Católica | | | | | 2–2 | |

#### Third stage

Group 2
| Pos | Team | Pld | W | D | L | GF | GA | GD | Pts | Qualification |
| 1 | El Nacional | 6 | 2 | 2 | 2 | 5 | 3 | +2 | 7.5 | Qualified to the Liguilla Final |
| 2 | Deportivo Quito | 6 | 3 | 1 | 2 | 9 | 11 | −2 | 7 | Qualified to the Liguilla Final |
| 3 | L.D.U. Quito | 6 | 2 | 2 | 2 | 9 | 7.5 | +1.5 | 6 | |
| 4 | Emelec | 6 | 2 | 1 | 3 | 8 | 10.5 | −2.5 | 5 | |
Note: Includes Bonus Points earned from the previous rounds: El Nacional (1.5); Emelec & LDU QUito (0.5)

##### Results

| Home \ Away | SDQ | EN | CSE | LDQ |
| Deportivo Quito | | | | 3–2 |
| El Nacional | | | | 0–0 |
| Emelec | | | | 3–1 |
| L.D.U. Quito | 2–0 | 1–1 | 3–0 | |

### Copa Libertadores

| Overall | Overall | Overall | Overall | Overall | Overall | Overall | Overall | Home | Home | Home | Home | Home | Home | Away | Away | Away | Away | Away | Away |

#### First stage

Group 2 standings :
| Pos | Team | Pld | W | D | L | GF | GA | GD | Pts | Qualification | CC | LDQ | CON | BSC |
| 1 | Colo-Colo | 6 | 3 | 3 | 0 | 10 | 3 | +7 | 9 | Round of 16 | — | 3–0 | 2–0 | 3–1 |
| 2 | LDU Quito | 6 | 2 | 2 | 2 | 5 | 6 | −1 | 6 | Round of 16 | 0–0 | — | 4–0 | 0–0 |
| 3 | Deportes Concepción | 6 | 2 | 2 | 2 | 6 | 8 | −2 | 6 | Round of 16 | 0–0 | 3–0 | — | 1–0 |
| 4 | Barcelona | 6 | 0 | 3 | 3 | 5 | 9 | −4 | 3 | | 2–2 | 0–1 | 2–2 | — |

#### Round of 16

| Team | Pld | W | D | L | GF | GA | GD | Pts | Qualification |
| Atlético Nacional | 2 | 1 | 1 | 0 | 4 | 2 | +2 | 3 | Qualified to the Quarterfinals |
| L.D.U. Quito | 2 | 0 | 1 | 1 | 2 | 4 | −2 | 1 | |