Head to Head
| Argentina - Nacional B | 2024/05/04 16:30 | Defensores Unidos v CA San Telmo | D | 2-2 |
| Argentina - Nacional B | 2023/08/26 18:00 | CA San Telmo v Defensores Unidos | D | 1-1 |
| Argentina - Nacional B | 2023/04/16 18:30 | Defensores Unidos v CA San Telmo | L | 3-2 |
| Argentina - Primera B Metropolitana | 2020/12/29 20:10 | CA San Telmo v Defensores Unidos | W | 4-1 |
| Argentina - Primera B Metropolitana | 2020/02/02 20:00 | CA San Telmo v Defensores Unidos | L | 1-2 |
| Argentina - Primera B Metropolitana | 2019/08/16 18:30 | Defensores Unidos v CA San Telmo | L | 1-0 |
| Argentina - Primera B Metropolitana | 2019/02/11 20:00 | CA San Telmo v Defensores Unidos | W | 3-0 |
| Argentina - Primera B Metropolitana | 2018/09/02 18:30 | Defensores Unidos v CA San Telmo | L | 2-0 |
Home History
| Argentina - Nacional B | 2024/05/12 16:10 | CA San Telmo v CA Atlanta | L | 0-1 |
| Argentina - Nacional B | 2024/05/04 16:30 | Defensores Unidos v CA San Telmo | D | 2-2 |
| Argentina - Nacional B | 2024/04/28 18:30 | CA San Telmo v Deportivo Madryn | W | 2-1 |
| Argentina - Nacional B | 2024/04/21 21:30 | Atletico Rafaela v CA San Telmo | W | 1-2 |
| Argentina - Nacional B | 2024/04/14 18:00 | Arsenal de Sarandi v CA San Telmo | D | 0-0 |
| Argentina - Nacional B | 2024/04/06 18:30 | CA San Telmo v CA Chaco For Ever | W | 2-0 |
| Argentina - Nacional B | 2024/04/01 18:30 | Defensores de Belgrano v CA San Telmo | W | 0-1 |
| Argentina - Nacional B | 2024/03/23 19:00 | CA San Telmo v Almagro | W | 4-1 |
Away History
| Argentina - Nacional B | 2024/05/19 18:30 | Defensores Unidos v Deportivo Madryn | D | 0-0 |
| Argentina - Nacional B | 2024/05/11 21:00 | Atletico Rafaela v Defensores Unidos | L | 1-0 |
| Argentina - Nacional B | 2024/05/04 16:30 | Defensores Unidos v CA San Telmo | D | 2-2 |
| Argentina - Nacional B | 2024/04/28 19:30 | CA Chaco For Ever v Defensores Unidos | L | 3-0 |
| Argentina - Nacional B | 2024/04/20 18:30 | Defensores Unidos v Defensores de Belgrano | W | 3-2 |
| Argentina - Nacional B | 2024/04/13 18:30 | Almagro v Defensores Unidos | D | 1-1 |
| Argentina - Nacional B | 2024/04/06 18:30 | Defensores Unidos v CA Brown de Adrogue | D | 1-1 |
| Argentina - Nacional B | 2024/03/30 19:00 | Club Atletico Temperley v Defensores Unidos | D | 0-0 |