2025 Big Ten Conference Leaders Opponent Penalties - Games vs. FBS Power 5 Conference Teams Only through 12/31/2025

	Name	G	Pen.	Yards	Pen./G	Yards/G
1	Michigan	11	65	551	5.9	50.1
2	Minnesota	10	62	522	6.2	52.2
3	Illinois	11	61	548	5.5	49.8
4	USC	10	59	593	5.9	59.3
5	Michigan State	10	58	479	5.8	47.9
6	Oregon	11	54	396	4.9	36.0
7	Nebraska	11	52	453	4.7	41.2
8	Washington	10	50	469	5.0	46.9
9	Iowa	11	46	390	4.2	35.5
10	Maryland	9	45	363	5.0	40.3
11	Northwestern	9	42	397	4.7	44.1
12	Wisconsin	10	41	340	4.1	34.0
12	Ohio State	12	41	330	3.4	27.5
14	Indiana	10	40	352	4.0	35.2
15	Purdue	9	39	380	4.3	42.2
16	Rutgers	9	37	377	4.1	41.9
17	Penn State	10	36	275	3.6	27.5
18	UCLA	10	35	322	3.5	32.2