2019 Illinois Fighting Illini Opponent Penalty Split Stats through 01/13/2020
| Split | G | Pen. | Yards | Pen./G | Yards/G |
|---|---|---|---|---|---|
| All Games | 13 | 57 | 464 | 4.4 | 35.7 |
| at Home | 7 | 35 | 281 | 5.0 | 40.1 |
| on Road/Neutral Site | 6 | 22 | 183 | 3.7 | 30.5 |
| in Wins | 6 | 22 | 198 | 3.7 | 33.0 |
| in Losses | 7 | 35 | 266 | 5.0 | 38.0 |
| vs. Conference | 9 | 41 | 329 | 4.6 | 36.6 |
| vs. Non-Conference | 4 | 16 | 135 | 4.0 | 33.8 |
| vs. Ranked (AP) | 4 | 21 | 168 | 5.3 | 42.0 |
| vs. Unranked (AP) | 9 | 36 | 296 | 4.0 | 32.9 |
| vs. FBS (I-A) | 13 | 57 | 464 | 4.4 | 35.7 |
| vs. FCS (I-AA) | 0 | 0 | 0 | - | - |
| vs. FBS Winning | 6 | 29 | 243 | 4.8 | 40.5 |
| vs. FBS Non-Winning | 7 | 28 | 221 | 4.0 | 31.6 |
| vs. FBS Power 5 | 10 | 46 | 374 | 4.6 | 37.4 |
| vs. FBS non-Power 5 | 3 | 11 | 90 | 3.7 | 30.0 |
| in August/September | 4 | 21 | 160 | 5.3 | 40.0 |
| in October | 4 | 19 | 159 | 4.8 | 39.8 |
| in November | 4 | 12 | 100 | 3.0 | 25.0 |
| in December/January | 1 | 5 | 45 | 5.0 | 45.0 |