2019 Duke Blue Devils Opponent Penalty Split Stats through 01/13/2020
| Split | G | Pen. | Yards | Pen./G | Yards/G |
|---|---|---|---|---|---|
| All Games | 12 | 68 | 619 | 5.7 | 51.6 |
| at Home | 6 | 42 | 365 | 7.0 | 60.8 |
| on Road/Neutral Site | 6 | 26 | 254 | 4.3 | 42.3 |
| in Wins | 5 | 22 | 197 | 4.4 | 39.4 |
| in Losses | 7 | 46 | 422 | 6.6 | 60.3 |
| vs. Conference | 8 | 47 | 430 | 5.9 | 53.8 |
| vs. Non-Conference | 4 | 21 | 189 | 5.3 | 47.3 |
| vs. Ranked (AP) | 2 | 16 | 144 | 8.0 | 72.0 |
| vs. Unranked (AP) | 10 | 52 | 475 | 5.2 | 47.5 |
| vs. FBS (I-A) | 11 | 65 | 594 | 5.9 | 54.0 |
| vs. FCS (I-AA) | 1 | 3 | 25 | 3.0 | 25.0 |
| vs. FBS Winning | 7 | 47 | 435 | 6.7 | 62.1 |
| vs. FBS Non-Winning | 4 | 18 | 159 | 4.5 | 39.8 |
| vs. FBS Power 5 | 9 | 55 | 518 | 6.1 | 57.6 |
| vs. FBS non-Power 5 | 2 | 10 | 76 | 5.0 | 38.0 |
| in August/September | 4 | 18 | 185 | 4.5 | 46.3 |
| in October | 4 | 27 | 264 | 6.8 | 66.0 |
| in November | 4 | 23 | 170 | 5.8 | 42.5 |
| in December/January | 0 | 0 | 0 | - | - |