LiamO'Brien

Pennsylvania Quakers
#2
Quarterback

Class
Senior
HT/WT
1.83 m, 88 kg
Birthplace
Boulder, CO
Status
Active

Passing

season	Team
2022	PENN
2023	PENN
2024	PENN
2025	PENN
Career

CMP	ATT	CMP%	YDS	AVG	TD	INT	LNG	SACK	RTG
4	5	80.0	65	13.0	0	0	38	0	189.2
3	4	75.0	31	7.8	0	0	17	0	140.1
76	115	66.1	1,018	8.9	13	2	66	7	174.3
211	314	67.2	2,376	7.6	19	6	76	15	146.9
294	438	67.1	3,490	8.0	32	8	76	22	154.5

Rushing

season	Team
2023	PENN
2024	PENN
2025	PENN
Career

CAR	YDS	AVG	TD	LNG
20	55	2.8	6	12
74	300	4.1	4	23
138	548	4.0	7	25
232	903	3.9	17	25

Scoring

season	Team
2023	PENN
2024	PENN
2025	PENN
Career

RUSH	REC	TD	PTS
6	0	6	36
4	13	17	102
7	19	26	156
17	32	49	294

Liam O'Brien airs it out for 9-yard touchdown pass

0:25

Marist Red Foxes vs. Pennsylvania Quakers: Full Highlights

1:13

Liam O'Brien throws 11-yard touchdown pass vs. Marist Red

0:23

Team	CONF	OVR
Yale	6-1	9-3
Harvard	6-1	9-2
Pennsylvania	4-3	6-4
Dartmouth	4-3	7-3
Cornell	3-4	4-6
Princeton	2-5	3-7
Brown	2-5	5-5
Columbia	1-6	2-8

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LiamO'Brien

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2025 Ivy Standings