Utah Mammoth · #38 · Centre

Liam O'Brien

Age 32 · Shoots left · 6′1″ · 215 lb · Born Halifax, Nova Scotia, CAN

Undrafted

Next game · Thu 8 Octat Boston · 7:00 PM ET0 P in the last 2 vs BOSGame preview →
Games382025-26 · missed 44
Goals3T-18th on UTA
Assists1T-23rd on UTA
Points422nd on UTA
P / GP0.11
Shots358.6% shooting
TOI / GP9:0926th on UTA

Liam O'Brien scored 4 points (3 goals, 1 assist) in 38 games in 2025-26, 22nd on Utah. Against Boston: 0 points in the last 2 meetings.

This season

2026-27 regular season · 0 games

Utah have played 4 games and Liam O'Brien has not dressed yet. Next game on Thursday 8 October at Boston. 2025-26 in full below.

Last season

2025-26 regular season · 38 games
2025-26 · The season

4 points in 38 games on a team that finished 15th

Where he ranks among NHL forwards with 40+ games, then his scoring rate through the season in ten-game blocks.

Percentiles need 40 games in 2025-26; Liam O'Brien has 38.

Points per game · rolling blocks

0.10.21–100.111–200.021–300.131–38

Dashed line: season average (0.1). Dark blocks sit at or above it.

Points422nd on UTA
Points per game0.11
Goals3T-529th in NHL
Assists1T-23rd on UTA
Shooting %8.6%Below avg (11.1%)
Ice time9:0926th on UTA
Stats hub

Ice time and special teams

A depth forward who plays mostly at even strength

Even-strength, power-play and shorthanded minutes, and how much of Utah's power play went through him.

Ice time by strength

Even strength9:08
Power play0:01
Shorthanded0:00
Total9:09

13.8 shifts a game, averaging 40 seconds each.

Special teams

PP goals0T-11th on UTA
PP assists0T-12th on UTA
PP points0T-13th on UTA · T-453rd NHL
SH goals0
PP points / 600.00T-13th on UTA

Power-play involvement

Goals on the PP46Utah total
Involved in0goals or assists
Share0.0%of every UTA PPG
PP TOI share0.3%of UTA PP time

Team power-play goals from the season team report; involvement is his power-play points.


Scoring detail

Most of the goals come at even strength

How the 3 goals and 1 assist were scored: when, at what strength, in what game state, and per 60 minutes.

Goal detail

Game-winning goals0T-16th on UTA
Overtime goals0T-6th on UTA
First goal of the game0
Empty-net goals0
Even-strength goals3
Power-play goals0

Goals by period

1st0
2nd1
3rd2
Overtime0

Goals by game state

Tied1
Leading2
Trailing0

1 of 3 goals broke a tie; 0 came with Utah trailing.

Assists

Primary1 · 100%
Secondary0 · 0%

Primary assists are the stronger playmaking signal.

Rates per 60

Points / 600.69
Goals / 600.52
Shots / 606.0
ES points / 600.694 ES points
PP points / 600.000 PP points

Shot locations

Most attempts from the slot, goals from the wing

Every attempt, attacking right, from the games with a stored shot map.

GoalOn goalMissedBlocked

By zone

Crease7 att · 2 G
Slot47 att · 0 G
Wing27 att · 1 G
Point3 att · 0 G
Neutral zone2 att · 0 G

86 attempts across the 35 games with a stored shot map.

Expected goals (ixG)4.8504th
Goals3
Goals vs expected−1.8
Unblocked attempts66
xG per attempt.072
ixG per 600.82

2025-26 · 38 games. Rank among all skaters by ixG.

Every unblocked attempt he took, weighed by its chance of scoring from that spot, shot type and strength. Above zero is finishing better than the chances.

xG leaders

2025-26 · Skating and shot power

Top speed 22.01 mph, hardest shot 81.62 mph

How fast he skated, how far, how hard he shot and where on the ice his shifts were spent, against the average NHL forward.

Tracking percentiles need 40 games in 2025-26; Liam O'Brien has 38.

Top speed, mph22.01Forward average 22.51
Hardest shot, mph81.62Forward average 87.1
Distance skated56.9 mi2.06 mi in his longest game
Offensive-zone starts30.0%31.9% defensive · 38.1% neutral

Where his shifts were spent

40.5%All situations41.2%
OffensiveNeutralDefensive

Share of his time on ice in each zone.

Fastest moments

22+ mph1 · avg 5.7
20-22 mph31 · avg 102
18-20 mph195 · avg 448

Bursts per speed band, against the forward average.

Hardest shots

100+ mph0 · avg 0.0
90-99 mph0 · avg 1.0
80-89 mph1 · avg 15
70-79 mph14 · avg 42

Shot attempts per speed band.


Physical play, discipline and faceoffs

Physical play, discipline and faceoffs

Possession events, penalties drawn against penalties taken, and faceoffs.

Possession and physical

Takeaways1T-24th on UTA
Giveaways11
TK / GV ratio0.09
Hits1156th on UTA
Blocked shots1424th on UTA

Discipline

Penalty minutes43
Minors4
Majors3
Penalties drawn7
Net penalties−2drawn minus taken

Faceoffs

Taken90.2 a game
Won6
Win %66.7%
Offensive zone3 of 4

A winger: fewer than one draw a game.


Consistency

Points come in bunches, not every night (4 of 38)

How often he scores, how long the streaks run.

How often he scores

Games with a point411% of games
Multi-point games00%
Goals in3 games8%
Pointless games3489%

Streaks

Longest point streak1 game
Longest goal streak1 game
Longest pointless run18 games
Final ten1 in 10point in 1

Game log

Against Boston, a point in zero of two

Full game log →
DateOpponentResultGAPSOG+/-TOI
16 Dec 2025@BOSL 1-4000109:52
19 Oct 2025vsBOSW 3-2000107:46

Splits · 2025-26

Better on the road

Home and road

SplitGPPP/GP
Home2020.10
Road1820.11

By opponent

SplitGPPP/GP
vs Boston200.00
vs Central1100.00
vs Eastern Conf.1400.00

By month

SplitGPPP/GP
October610.17
November200.00
December1320.15
January900.00
February200.00
April610.17

Contract

Final season of his deal: an unrestricted free agent next summer

Cap hit$1M1.0% of the $104M ceiling
Term3 yearsYear 3 of 3
Expires2026-27UFA at 32
Cap value$3MCap hit × 3 years

Cap hit is the average annual charge against the salary cap, not a yearly salary; cap value is cap hit times the years of the deal, not a reported total. As of 2 Oct 2026.


With Utah

Two seasons · 2024-25 to 2025-26
Linemates and opponents

Brandon Tanev sets him up more than anyone

Built from goal and assist records: who assists on his goals, whose goals he assists, and his scoring against each opponent.

Who sets him up

Brandon Tanev2
Ian Cole1
Jack McBain1
Sean Durzi1
Nate Schmidt1

Assists on his 3 goals, 2025-26.

By opponent

2025-26 · top 6 by P/GP

Anaheim1 P in 20.50 P/GP
Seattle1 P in 20.50 P/GP
Vancouver1 P in 30.33 P/GP
Boston0 P in 20.00 P/GP
Colorado0 P in 20.00 P/GP
St. Louis0 P in 20.00 P/GP

Career

Regular season and playoffs
Career · regular season

Nine seasons, with 4 clubs

Career · regular season

SeasonTeamGPGAPP/GPSH%Points
2014-15WSH131120.156.3%
2016-17WSH10000.00—
2017-18WSH30000.000.0%
2020-21COL120330.250.0%
2021-22ARI392130.085.6%
2022-23ARI5638110.207.7%
2023-24ARI7559140.196.9%
2024-25UTA280220.070.0%
2025-26UTA383140.118.6%
Career2651425390.155.9%

Season rows reconcile with the official career totals.

Teammates in the stats

2025-26 · UTA points

Games3
Goals0
Points10.33 P/GP
Game-winning goals0
Career page

Updated after every final · through 6 Oct