Stadium: Bartow Arena Round: 3
Home Manager: Donte' Jackson Away Manager: Sean Woods
| NCAAB | 2021/02/07 01:00 | Grambling State v Southern | L | 72-69 |
| NCAAB | 2021/01/09 23:30 | Southern v Grambling State | W | 61-55 |
| NCAAB | 2020/02/08 23:30 | Southern v Grambling State | L | 62-66 |
| NCAAB | 2020/01/11 23:30 | Grambling State v Southern | L | 61-56 |
| NCAAB | 2019/02/09 23:30 | Grambling State v Southern | L | 59-40 |
| NCAAB | 2019/01/12 23:00 | Southern v Grambling State | L | 63-69 |
| NCAAB | 2018/02/03 23:30 | Grambling State v Southern | L | 69-68 |
| NCAAB | 2018/01/06 23:30 | Southern v Grambling State | W | 80-69 |
| NCAAB | 2021/03/06 21:00 | Southern v Texas Southern | L | 74-80 |
| NCAAB | 2021/03/05 01:30 | Southern v Prairie View | L | 61-68 |
| NCAAB | 2021/02/27 22:30 | Alcorn State v Southern | W | 75-89 |
| NCAAB | 2021/02/24 20:30 | Alabama A&M v Southern | W | 57-73 |
| NCAAB | 2021/02/23 01:30 | Alabama State v Southern | W | 66-75 |
| NCAAB | 2021/02/13 19:45 | Southern v Arkansas-Pine Bluff | W | 73-71 |
| NCAAB | 2021/02/09 02:00 | Jackson State v Southern | L | 57-53 |
| NCAAB | 2021/02/07 01:00 | Grambling State v Southern | L | 72-69 |
| NCAAB | 2021/03/07 02:00 | Alabama A&M v Grambling State | W | 72-80 |
| NCAAB | 2021/03/05 01:30 | Alabama State v Grambling State | W | 68-91 |
| NCAAB | 2021/03/02 01:30 | Grambling State v Mississippi Valley State | L | 63-67 |
| NCAAB | 2021/02/22 22:30 | Grambling State v Jackson State | L | 59-63 |
| NCAAB | 2021/02/13 21:30 | Texas Southern v Grambling State | L | 75-73 |
| NCAAB | 2021/02/09 01:30 | Grambling State v Alcorn State | W | 67-62 |
| NCAAB | 2021/02/07 01:00 | Grambling State v Southern | W | 72-69 |
| NCAAB | 2021/02/02 01:30 | Mississippi Valley State v Grambling State | W | 72-85 |