Stadium: Welsh-Ryan Arena Round: 1
Home Manager: Chris Collins Away Manager: Lon Kruger
| NCAAB | 2018/12/19 02:00 | Creighton v Oklahoma | W | 70-83 |
| NCAAB | 2018/12/16 02:00 | USC Trojans v Oklahoma | W | 70-81 |
| NCAAB | 2018/12/08 17:00 | Wichita State v Oklahoma | W | 48-80 |
| NCAAB | 2018/12/05 00:00 | Notre Dame v Oklahoma | W | 80-85 |
| NCAAB | 2018/11/28 01:00 | North Texas v Oklahoma | W | 57-73 |
| NCAAB | 2018/11/23 16:30 | Oklahoma v Dayton | W | 65-54 |
| NCAAB | 2018/11/22 18:30 | Oklahoma v Wisconsin | L | 58-78 |
| NCAAB | 2018/11/21 17:00 | Florida Gators v Oklahoma | W | 60-65 |
| NCAAB | 2018/12/18 02:00 | Chicago St v Northwestern | W | 46-88 |
| NCAAB | 2018/12/08 17:00 | DePaul v Northwestern | W | 68-75 |
| NCAAB | 2018/12/05 02:00 | Michigan v Northwestern | L | 62-60 |
| NCAAB | 2018/12/01 18:00 | Northwestern v Indiana | L | 66-68 |
| NCAAB | 2018/11/29 02:15 | Georgia Tech v Northwestern | W | 61-67 |
| NCAAB | 2018/11/25 19:00 | Northwestern v Utah | W | 79-57 |
| NCAAB | 2018/11/23 21:30 | La Salle v Northwestern | W | 74-91 |
| NCAAB | 2018/11/22 21:30 | Northwestern v Fresno St | L | 59-78 |