Liam O'Brien

UTAH Mammoth • #38 • Center

Active
Position Center
Height 6'1"
Weight 215
Age 31
Birthdate Jul 29, 1994
Birthplace Halifax, NS, CAN

Liam O'Brien Player Props and Stats

Goals Scored

0.09 / game
(2025-2026) avg
Date Opponent G Close
Jan 3 @ NJ NJ 0(u) 0.5
Jan 1 @ NYI NYI 0(u) 0.5
Dec 29 vs NAS NAS 0(u) 0.5
Dec 23 @ COL COL 0(u) 0.5
Dec 21 vs WIN WIN 0(u) 0.5
Dec 19 vs NJ NJ 0(u) 0.5
Dec 17 @ DET DET 0(u) 0.5
Dec 16 @ BOS BOS 0(u) 0.5
Dec 14 @ PIT PIT 0(u) 0.5
Dec 12 vs SEA SEA 0(u) 0.5
Last 10 average

Points

0.13 / game
(2025-2026) avg
Date Opponent Pts Close
Jan 3 @ NJ NJ 0 -
Jan 1 @ NYI NYI 0 -
Dec 29 vs NAS NAS 0 -
Dec 23 @ COL COL 0 -
Dec 21 vs WIN WIN 0 -
Dec 19 vs NJ NJ 0 -
Dec 17 @ DET DET 0 -
Dec 16 @ BOS BOS 0 -
Dec 14 @ PIT PIT 0 -
Dec 12 vs SEA SEA 1 -
Last 10 average 0.1

Assists

0.04 / game
(2025-2026) avg
Date Opponent Ast Close
Jan 3 @ NJ NJ 0 -
Jan 1 @ NYI NYI 0 -
Dec 29 vs NAS NAS 0 -
Dec 23 @ COL COL 0 -
Dec 21 vs WIN WIN 0 -
Dec 19 vs NJ NJ 0 -
Dec 17 @ DET DET 0 -
Dec 16 @ BOS BOS 0 -
Dec 14 @ PIT PIT 0 -
Dec 12 vs SEA SEA 1 -
Last 10 average 0.1

Power Play Points

0.0 / game
(2025-2026) avg
Date Opponent PP Pts Close
Jan 3 @ NJ NJ 0 -
Jan 1 @ NYI NYI 0 -
Dec 29 vs NAS NAS 0 -
Dec 23 @ COL COL 0 -
Dec 21 vs WIN WIN 0 -
Dec 19 vs NJ NJ 0 -
Dec 17 @ DET DET 0 -
Dec 16 @ BOS BOS 0 -
Dec 14 @ PIT PIT 0 -
Dec 12 vs SEA SEA 0 -
Last 10 average

Score a Goal

0.09 / game
(2025-2026) avg
Date Opponent G Close
Jan 3 @ NJ NJ 0 -
Jan 1 @ NYI NYI 0 -
Dec 29 vs NAS NAS 0 -
Dec 23 @ COL COL 0 -
Dec 21 vs WIN WIN 0 -
Dec 19 vs NJ NJ 0 -
Dec 17 @ DET DET 0 -
Dec 16 @ BOS BOS 0 -
Dec 14 @ PIT PIT 0 -
Dec 12 vs SEA SEA 0 -
Last 10 average

Shots on Goal

0.96 / game
(2025-2026) avg
Date Opponent SOG Close
Jan 3 @ NJ NJ 0 -
Jan 1 @ NYI NYI 1 -
Dec 29 vs NAS NAS 0 -
Dec 23 @ COL COL 0 -
Dec 21 vs WIN WIN 0 -
Dec 19 vs NJ NJ 0 -
Dec 17 @ DET DET 1 -
Dec 16 @ BOS BOS 1 -
Dec 14 @ PIT PIT 0 -
Dec 12 vs SEA SEA 1 -
Last 10 average 0.4

Plus/Minus

-0.17 / game
(2025-2026) avg
Date Opponent +/- Close
Jan 3 @ NJ NJ 0 -
Jan 1 @ NYI NYI -1 -
Dec 29 vs NAS NAS 0 -
Dec 23 @ COL COL 0 -
Dec 21 vs WIN WIN 1 -
Dec 19 vs NJ NJ 0 -
Dec 17 @ DET DET 0 -
Dec 16 @ BOS BOS 0 -
Dec 14 @ PIT PIT 1 -
Dec 12 vs SEA SEA 0 -
Last 10 average 0.1

Shots Blocked

0.39 / game
(2025-2026) avg
Date Opponent Blk Close
Jan 3 @ NJ NJ 0 -
Jan 1 @ NYI NYI 0 -
Dec 29 vs NAS NAS 1 -
Dec 23 @ COL COL 2 -
Dec 21 vs WIN WIN 0 -
Dec 19 vs NJ NJ 0 -
Dec 17 @ DET DET 1 -
Dec 16 @ BOS BOS 0 -
Dec 14 @ PIT PIT 0 -
Dec 12 vs SEA SEA 1 -
Last 10 average 0.5

Liam O'Brien Game Logs

2025-2026 Game Log
Date VS Score ML O/U W L OTL GA SA SO SV%
Jan 3 @ NJ L 1-4 L -106 U 5.5 -140 - - - 0 0 0 .000
Jan 1 @ NYI W 7-2 W -115 O 5.5 110 - - - 0 0 0 .000
Dec 29 NAS L 3-4 L -150 O 5.5 100 - - - 0 0 0 .000
Dec 23 @ COL L 0-1 L 215 U 6.5 -126 - - - 0 0 0 .000
Dec 21 WIN W 4-3 (OT) W -136 O 5.5 -118 - - - 0 0 0 .000
Dec 19 NJ L 1-2 L -140 U 5.5 -108 - - - 0 0 0 .000
Dec 17 @ DET W 4-1 W -104 U 5.5 110 - - - 0 0 0 .000
Dec 16 @ BOS L 1-4 L -102 U 5.5 105 - - - 0 0 0 .000
Dec 14 @ PIT W 5-4 (OT) W -136 O 6.5 108 - - - 0 0 0 .000
Dec 12 SEA W 5-3 W -205 O 5.5 -114 - - - 0 0 0 .000
Dec 10 FLA L 3-4 L -113 O 5.5 -110 - - - 0 0 0 .000
Dec 8 LA L 2-4 L -113 O 5.5 106 - - - 0 0 0 .000
Dec 6 @ CAL L 0-2 L 104 U 6 -106 - - - 0 0 0 .000
Dec 5 @ VAN W 4-1 W -137 U 6.5 -144 - - - 0 0 0 .000
Dec 3 @ ANA W 7-0 W -111 O 6.5 -114 - - - 0 0 0 .000
Nov 20 VEG L 1-4 L -104 U 5.5 106 - - - 0 0 0 .000
Nov 17 @ ANA L 2-3 (OT) L -128 U 6.5 -128 - - - 0 0 0 .000
Oct 28 @ EDM L 3-6 L 126 O 6.5 112 - - - 0 0 0 .000
Oct 25 @ MIN W 6-2 W -245 O 6.5 -148 - - - 0 0 0 .000
Oct 23 @ STL W 7-4 W 100 O 5.5 -120 - - - 0 0 0 .000
Oct 21 COL W 4-3 (OT) W 132 O 5.5 -132 - - - 0 0 0 .000
Oct 19 BOS W 3-2 W -225 U 5.5 -120 - - - 0 0 0 .000
Oct 17 SJ W 6-3 W -265 O 6.5 100 - - - 0 0 0 .000
Show Full Season

Career Statistics

Season Team GP G A P +/- PIM PPG SHG S S%
2014-2015 WAS 13 1 1 2 4 23 0 0 16 6.25
2016-2017 WAS 1 0 0 0 0 0 0 0 0 -
2017-2018 WAS 3 0 0 0 0 5 0 0 1 0.00
2020-2021 COL 12 0 3 3 1 40 0 0 6 0.00
2021-2022 ARI 39 2 1 3 1 106 0 0 36 5.56
2022-2023 ARI 56 3 8 11 -5 114 0 0 39 7.69
2023-2024 ARI 75 5 9 14 0 153 0 0 72 6.94
2024-2025 UTAH 28 0 2 2 1 50 0 0 34 0.00
2025-2026 UTAH 23 2 1 3 -4 29 0 0 22 9.09


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