[2] San Lorenzo 86-70 San Martin [5] 2021-03-20 14:00
Stadium: Polideportivo Roberto Pando Round: 1
Head to Head
| Argentina Liga Nacional | 2020/12/11 00:30 | San Martin v San Lorenzo | W | 52-61 |
| Argentina Liga Nacional | 2020/03/06 00:00 | San Lorenzo v San Martin | W | 74-72 |
| Argentina Liga Nacional | 2019/03/04 00:00 | San Martin v San Lorenzo | W | 77-93 |
| FIBA Americas League | 2019/02/02 21:40 | San Martin v San Lorenzo | W | 59-71 |
| Argentina Liga Nacional | 2019/01/08 01:00 | San Lorenzo v San Martin | W | 114-77 |
| Argentina Supercopa | 2018/11/26 00:00 | San Lorenzo v San Martin | W | 85-84 |
| Argentina Liga Nacional | 2018/06/23 00:00 | San Martin v San Lorenzo | W | 56-72 |
| Argentina Liga Nacional | 2018/06/21 00:00 | San Lorenzo v San Martin | W | 77-60 |
Home History
| Argentina Liga Nacional | 2021/03/17 19:30 | San Lorenzo v Comunicaciones | W | 98-74 |
| Argentina Liga Nacional | 2021/03/16 22:00 | Obera TC v San Lorenzo | W | 73-76 |
| Argentina Liga Nacional | 2021/03/13 14:00 | San Lorenzo v La Union Formosa | W | 90-87 |
| Argentina Liga Nacional | 2021/03/12 17:00 | Regatas v San Lorenzo | L | 69-62 |
| Basketball Champions League Americas | 2021/03/08 23:10 | San Lorenzo v Franca | W | 75-70 |
| Basketball Champions League Americas | 2021/03/07 23:10 | Obras v San Lorenzo | W | 73-87 |
| Argentina Liga Nacional | 2021/03/04 00:30 | San Lorenzo v Platense | W | 79-73 |
| Argentina Liga Nacional | 2021/02/12 21:45 | Libertad v San Lorenzo | W | 66-95 |
Away History
| Argentina Liga Nacional | 2021/03/18 00:30 | Ferrocarril Oeste v San Martin | L | 67-61 |
| Argentina Liga Nacional | 2021/03/17 00:30 | San Martin v Obras | L | 68-79 |
| Argentina Liga Nacional | 2021/03/13 22:00 | Platense v San Martin | L | 83-63 |
| Argentina Liga Nacional | 2021/03/13 00:30 | Boca Juniors v San Martin | L | 64-56 |
| Argentina Liga Nacional | 2021/03/08 22:00 | San Martin v Libertad | W | 69-66 |
| Argentina Liga Nacional | 2021/03/06 14:00 | San Martin v Obera TC | W | 95-75 |
| Argentina Super 20 | 2021/02/27 18:00 | San Martin v Quimsa | L | 66-72 |
| Argentina Super 20 | 2021/02/27 00:00 | Instituto v San Martin | W | 78-80 |