Jay O'Brien: Career Statistics
Position: Forward
Number: #18
Height: 6’-1”
Weight: 188 lbs
Hometown: Hingham, Mass.
Previous team: Penticton Vees (BCHL)
Season totals
| Season | Team | GP | G | A | PTS | PTS/G | Pen | PIM | PIM/G | PPG | SHG | GWG | ENG |
| 2018-2019 | Providence | 25 | 2 | 3 | 5 | 0.20 | 6 | 12 | 0.48 | 0 | 0 | 1 | 0 |
| 2020-2021 | Boston University | 16 | 8 | 8 | 16 | 1.00 | 4 | 8 | 0.50 | 3 | 0 | 1 | 1 |
| 2021-2022 | Boston University | 25 | 10 | 12 | 22 | 0.88 | 15 | 38 | 1.52 | 4 | 0 | 1 | 2 |
| 2022-2023 | Boston University | 39 | 8 | 24 | 32 | 0.82 | 14 | 34 | 0.87 | 5 | 0 | 1 | 0 |
| Career Totals | 105 | 28 | 47 | 75 | 0.71 | 39 | 92 | 0.88 | 12 | 0 | 4 | 3 |
*Exhibition Games do not count in team stats.
Game by game
| Date | Type | Opponent | G | A | PTS | PEN | PIM | Details |
| 10/01/22 | NC | Bentley | 0 | 1 | 1 | 1 | 2:00 | Scoring 6: Tuch (Hutson, O'Brien) 4x4 18:15 (2nd) Penalties HOLDING 18:41 (2nd) |
| 10/14/22 | NC | @Michigan | 0 | 0 | 0 | 1 | 5:00 | Penalties CONTACTTOTHEHEAD 08:25 (1st) |
| 10/16/22 | NC | @Michigan | 0 | 2 | 2 | 0 | 0:00 | Scoring 2: Fensore (Brown, O'Brien) 5x4 10:50 (2nd) 3: Brown (O'Brien, Fensore) 5x4 15:46 (2nd) |
| 10/21/22 | HE | Connecticut | 0 | 0 | 0 | 0 | 0:00 | |
| 10/22/22 | HE | Connecticut | 0 | 1 | 1 | 0 | 0:00 | Scoring 3: Brown (Fensore, O'Brien) 3x5 13:29 (2nd) |
| 10/28/22 | HE | @UMass Lowell | 0 | 0 | 0 | 0 | 0:00 | |
| 10/29/22 | HE | UMass Lowell | 0 | 0 | 0 | 0 | 0:00 | |
| 11/11/22 | HE | @Massachusetts | 0 | 0 | 0 | 2 | 7:00 | Penalties SLEWFOOTING 19:60 (2nd), DURATION:10 19:60 (2nd) |
| 11/12/22 | HE | Massachusetts | 1 | 1 | 2 | 0 | 0:00 | Scoring 4: Zabaneh (Phillips, O'Brien) 5x5 08:59 (3rd) 5: O'Brien (Brown, Skoog) 4x5 09:38 (3rd) |
| 11/18/22 | HE | Northeastern | 0 | 0 | 0 | 0 | 0:00 | |
| 11/19/22 | HE | @Northeastern | 0 | 1 | 1 | 0 | 0:00 | Scoring 4: Hutson (O'Brien) 3x3 02:38(ot) |
| 11/23/22 | NC | Notre Dame | 0 | 1 | 1 | 0 | 0:00 | Scoring 4: Brown (O'Brien, Wilmer) 4x5 08:36 (3rd) |
| 12/02/22 | HE | @New Hampshire | 0 | 1 | 1 | 0 | 0:00 | Scoring 1: Kaplan (O'Brien, Tuch) 5x5 04:23 (1st) |
| 12/03/22 | HE | New Hampshire | 1 | 1 | 2 | 2 | 4:00 | Scoring 1: Fensore (O'Brien, Skoog) 4x5 18:36 (2nd) 2: O'Brien (Fensore, Brown) 4x5 16:37 (3rd) Penalties ROUGHING 16:29 (1st), TRIPPING 01:18 (3rd) |
| 12/09/22 | HE | @Boston College | 0 | 1 | 1 | 1 | 2:00 | Scoring 2: Hutson (O'Brien, Phillips) 5x5 18:50 (1st) Penalties DELAYINGTHEGAME 13:20 (1st) |
| 12/11/22 | HE | @Connecticut | 0 | 0 | 0 | 0 | 0:00 | |
| 12/30/22 | NC | Harvard | 0 | 0 | 0 | 0 | 0:00 | |
| 01/07/23 | NC | vs. Michigan Tech | 0 | 1 | 1 | 0 | 0:00 | Scoring 2: Kaplan (Tuch, O'Brien) 5x5 10:50 (3rd) |
| 01/11/23 | HE | Massachusetts | 0 | 1 | 1 | 0 | 0:00 | Scoring 2: Tuch (O'Brien, Peterson) 5x5 12:56 (1st) |
| 01/14/23 | NC | Cornell | 0 | 2 | 2 | 0 | 0:00 | Scoring 3: Fensore (Brown, O'Brien) 4x5 11:50 (3rd) 4: Hutson (O'Brien, Brown) 5x5 19:57 (3rd) |
| 01/20/23 | HE | Maine | 1 | 0 | 1 | 0 | 0:00 | Scoring 4: O'Brien (Hutson, McCarthy) 5x5 09:23 (2nd) |
| 01/21/23 | HE | Maine | 0 | 2 | 2 | 1 | 2:00 | Scoring 3: Brown (Hutson, O'Brien) 5x5 07:56 (1st) 6: Gallagher (O'Brien, Stevens) 5x5 13:09 (2nd) Penalties TRIPPING 16:02 (1st) |
| 01/27/23 | HE | Boston College | 1 | 2 | 3 | 0 | 0:00 | Scoring 1: O'Brien (Peterson, Gallagher) 5x5 19:60 (1st) 3: Peterson (Hutson, O'Brien) 5x5 12:32 (2nd) 4: Gallagher (Tuch, O'Brien) 4x4 03:32 (3rd) |
| 01/28/23 | HE | @Boston College | 0 | 0 | 0 | 1 | 2:00 | Penalties TRIPPING 14:01 (3rd) |
| 02/03/23 | HE | @Maine | 0 | 1 | 1 | 0 | 0:00 | Scoring 4: Skoog (O'Brien, Fensore) 5x5 10:59 (3rd) |
| 02/06/23 | NC | vs. Northeastern | 0 | 0 | 0 | 0 | 0:00 | |
| 02/13/23 | NC | vs. Boston College | 1 | 0 | 1 | 0 | 0:00 | Scoring 2: O'Brien (Wilmer, Fensore) 5x5 08:16 (3rd) |
| 02/17/23 | HE | @Merrimack | 1 | 0 | 1 | 1 | 2:00 | Scoring 1: O'Brien (Brown, Skoog) 5x4 10:37 (3rd) Penalties GOALTENDERINTERFERENCE 11:12 (2nd) |
| 02/18/23 | HE | Merrimack | 0 | 0 | 0 | 0 | 0:00 | |
| 02/24/23 | HE | @Vermont | 0 | 1 | 1 | 1 | 2:00 | Scoring 2: Tuch (O'Brien, Greene) 5x5 16:16 (2nd) Penalties SLASHING 16:35 (2nd) |
| 02/25/23 | HE | @Vermont | 1 | 0 | 1 | 0 | 0:00 | Scoring 1: O'Brien (Wilmer, Fensore) 5x4 02:56 (1st) |
| 03/03/23 | HE | Providence | 0 | 2 | 2 | 1 | 2:00 | Scoring 3: Hutson (O'Brien, Greene) 4x4 17:06 (1st) 4: Hutson (O'Brien) 5x5 05:21 (2nd) Penalties EMBELLISHMENT 12:21 (3rd) |
| 03/04/23 | HE | @Providence | 0 | 0 | 0 | 0 | 0:00 | |
| 03/11/23 | NC | Vermont | 0 | 1 | 1 | 0 | 0:00 | Scoring 6: Skoog (McCarthy, O'Brien) 5x5 07:43 (3rd) |
| 03/17/23 | NC | vs. Providence | 0 | 0 | 0 | 0 | 0:00 | |
| 03/18/23 | NC | vs. Merrimack | 0 | 0 | 0 | 0 | 0:00 | |
| 03/23/23 | NC | vs. Western Michigan | 0 | 1 | 1 | 1 | 2:00 | Scoring 1: Hutson (O'Brien, Phillips) 5x5 15:24 (1st) Penalties HOLDING 19:30 (1st) |
| 03/25/23 | NC | vs. Cornell | 0 | 0 | 0 | 0 | 0:00 | |
| 04/06/23 | NC | vs. Minnesota | 1 | 0 | 1 | 1 | 2:00 | Scoring 2: O'Brien (Fensore, Brown) 5x4 08:06 (2nd) Penalties ELBOWING 13:49 (1st) |
| Totals | 8 | 24 | 32 | 14 | 34:00 |
| Date | Type | Opponent | G | A | PTS | PEN | PIM | Details |
| 10/02/21 | EX | Holy Cross | 0 | 0 | 0 | 0 | 0:00 | |
| 10/08/21 | HE | @Connecticut | 0 | 0 | 0 | 0 | 0:00 | |
| 10/09/21 | HE | Connecticut | 0 | 0 | 0 | 1 | 2:00 | Penalties SLASHING 04:01 (2nd) |
| 11/12/21 | HE | Massachusetts | 0 | 1 | 1 | 0 | 0:00 | Scoring 2: Peterson (O'Brien, Skoog) 4x5 12:13 (2nd) |
| 11/13/21 | HE | @Massachusetts | 1 | 1 | 2 | 1 | 2:00 | Scoring 1: O'Brien (Fensore) 5x5 18:01 (1st) 2: Skoog (O'Brien, Mastrosimone) 5x4 09:49 (2nd) Penalties SLASHING 00:26 |
| 11/19/21 | HE | Northeastern | 0 | 0 | 0 | 1 | 2:00 | Penalties ROUGHING 06:42 (2nd) |
| 11/20/21 | HE | @Northeastern | 1 | 0 | 1 | 0 | 0:00 | Scoring 1: O'Brien (Fensore, Mastrosimone) 4x4 14:43 (1st) |
| 11/27/21 | NC | vs. Cornell | 0 | 0 | 0 | 0 | 0:00 | |
| 12/31/21 | NC | @Brown | 0 | 2 | 2 | 1 | 2:00 | Scoring 1: Tuch (O'Brien) 5x5 02:33 (1st) 2: Tuch (Kaufman, O'Brien) 5x5 13:23 (1st) Penalties HOOKING 12:19 (2nd) |
| 01/07/22 | NC | Arizona State | 1 | 1 | 2 | 0 | 0:00 | Scoring 4: O'Brien (unassisted) 5x5 11:34 (3rd) 6: Brown (Tuch, O'Brien) 5x5 17:39 (3rd) |
| 01/08/22 | NC | Arizona State | 1 | 2 | 3 | 0 | 0:00 | Scoring 1: Gallagher (O'Brien, Vlasic) 4x4 14:29 (1st) 4: Tuch (Fensore, O'Brien) 4x5 18:29 (2nd) 5: O'Brien (unassisted) 5x5 19:41 (3rd) |
| 01/14/22 | HE | @Connecticut | 1 | 0 | 1 | 0 | 0:00 | Scoring 2: O'Brien (unassisted) 3x3 00:08(ot) |
| 01/21/22 | HE | Vermont | 0 | 0 | 0 | 0 | 0:00 | |
| 01/22/22 | HE | Vermont | 0 | 1 | 1 | 1 | 2:00 | Scoring 4: Phillips (O'Brien, Tuch) 5x5 13:06 (3rd) Penalties HOOKING 12:41 (1st) |
| 01/25/22 | HE | @Massachusetts | 0 | 0 | 0 | 0 | 0:00 | |
| 01/30/22 | HE | Providence | 1 | 1 | 2 | 0 | 0:00 | Scoring 4: Fensore (O'Brien) 4x5 06:51 (3rd) 5: O'Brien (unassisted) 5x5 18:10 (3rd) |
| 02/04/22 | HE | Maine | 0 | 0 | 0 | 0 | 0:00 | |
| 02/07/22 | NC | vs. Harvard | 1 | 1 | 2 | 0 | 0:00 | Scoring 2: O'Brien (Fensore, Skoog) 4x5 16:31 (1st) 4: Phillips (Gallagher, O'Brien) 5x5 10:58 (2nd) |
| 02/11/22 | HE | @Providence | 2 | 1 | 3 | 2 | 4:00 | Scoring 1: O'Brien (Fensore, Skoog) 5x4 11:32 (2nd) 2: Skoog (Brown, O'Brien) 5x4 17:38 (2nd) 3: O'Brien (Fensore, Mastrosimone) 5x4 00:51 (3rd) Penalties ELBOWING 09:05 (2nd), CROSSCHECKING 09:06 (3rd) |
| 02/14/22 | NC | vs. Northeastern | 0 | 0 | 0 | 1 | 2:00 | Penalties BOARDING 17:58 (1st) |
| 02/26/22 | HE | Boston College | 0 | 0 | 0 | 2 | 4:00 | Penalties INTERFERENCE 01:54 (1st), GOALTENDERINTERFERENCE 01:08 (2nd) |
| 02/27/22 | HE | @Boston College | 0 | 0 | 0 | 1 | 2:00 | Penalties UNSPORTSMANLIKECONDUCT 05:18 (1st) |
| 03/04/22 | HE | @Maine | 1 | 0 | 1 | 1 | 2:00 | Scoring 4: O'Brien (Fensore, Skoog) 5x4 13:49 (2nd) Penalties TRIPPING 10:45 (3rd) |
| 03/05/22 | HE | @Maine | 0 | 0 | 0 | 3 | 14:00 | Penalties ROUGHING 18:08 (3rd), CROSSCHECKING 18:08 (3rd), UNSPORTSMANLIKECONDUCT 18:08 (3rd) |
| 03/12/22 | NC | @Connecticut | 0 | 1 | 1 | 0 | 0:00 | Scoring 1: Fensore (O'Brien, Mastrosimone) 5x4 13:01 (3rd) |
| Totals | 10 | 12 | 22 | 15 | 38:00 |
| Date | Type | Opponent | G | A | PTS | PEN | PIM | Details |
| 01/08/21 | HE | Providence | 1 | 0 | 1 | 1 | 2:00 | Scoring 1: O'Brien (Wise, Farrance) 6x5 9:17 (1st) Penalties Interference 4:17 (3rd) |
| 01/09/21 | HE | @Providence | 1 | 1 | 2 | 0 | 0:00 | Scoring 2: Farrance (O'Brien, Fensore) 6x5 4:19 (1st) 3: O'Brien (Fensore, Farrance) 6x5 6:40 (1st) |
| 01/17/21 | HE | @Massachusetts | 0 | 0 | 0 | 0 | 0:00 | |
| 01/18/21 | HE | Massachusetts | 0 | 1 | 1 | 0 | 0:00 | Scoring 2: Fensore (Farrance, O'Brien) 6x5 0:50 (3rd) |
| 01/22/21 | HE | Maine | 0 | 0 | 0 | 0 | 0:00 | |
| 01/23/21 | HE | Maine | 1 | 1 | 2 | 0 | 0:00 | Scoring 2: Skoog (O'Brien, Farrance) 6x5 5:05 (2nd) 5: O'Brien (Kaufman, Vlasic) 17:35 (3rd) |
| 02/05/21 | HE | @Boston College | 0 | 0 | 0 | 0 | 0:00 | |
| 02/06/21 | HE | Boston College | 0 | 0 | 0 | 0 | 0:00 | |
| 02/12/21 | HE | @Vermont | 0 | 1 | 1 | 0 | 0:00 | Scoring 1: Vlasic (O'Brien, Jarman) 3:34 (3rd) |
| 02/13/21 | HE | @Vermont | 3 | 0 | 3 | 1 | 2:00 | Scoring 1: O'Brien (Cockerill, Kaufman) 3:55 (1st) 2: O'Brien (unassisted) 15:18 (1st) 5: O'Brien (Kaufman) 4:26 (3rd) Penalties Cross-Checking 8:48 (3rd) |
| 02/20/21 | HE | @Connecticut | 1 | 1 | 2 | 1 | 2:00 | Scoring 1: O'Brien (Kaufman, Cockerill) 19:09 (1st) 2: Kaufman (Cockerill, O'Brien) 13:59 (3rd) Penalties Interference 6:19 (2nd) |
| 02/26/21 | HE | Merrimack | 0 | 1 | 1 | 1 | 2:00 | Scoring 1: Farrance (O'Brien) 12:47 (1st) Penalties Slashing 10:53 (3rd) |
| 02/27/21 | HE | @Merrimack | 0 | 2 | 2 | 0 | 0:00 | Scoring 2: McCarthy (O'Brien) 5:50 (2nd) 4: Mastrosimone (O'Brien) 14:48 (3rd) |
| 03/06/21 | HE | @UMass Lowell | 1 | 0 | 1 | 0 | 0:00 | Scoring 1: O'Brien (Farrance, Fensore) 6x4 17:05 (1st) |
| 03/14/21 | NC | UMass Lowell | 0 | 0 | 0 | 0 | 0:00 | |
| 03/27/21 | NC | vs. St. Cloud State | 0 | 0 | 0 | 0 | 0:00 | |
| Totals | 8 | 8 | 16 | 4 | 8:00 |
| Date | Type | Opponent | G | A | PTS | PEN | PIM | Details |
| 10/06/18 | NC | American International | 0 | 0 | 0 | 0 | 0:00 | |
| 10/12/18 | NC | vs. Miami | 0 | 0 | 0 | 0 | 0:00 | |
| 10/13/18 | NC | vs. Notre Dame | 0 | 0 | 0 | 0 | 0:00 | |
| 10/19/18 | HE | Connecticut | 0 | 0 | 0 | 0 | 0:00 | |
| 11/03/18 | NC | @Holy Cross | 0 | 0 | 0 | 0 | 0:00 | |
| 11/23/18 | NC | @Denver | 0 | 0 | 0 | 0 | 0:00 | |
| 11/24/18 | NC | @Denver | 0 | 0 | 0 | 0 | 0:00 | |
| 11/30/18 | HE | New Hampshire | 0 | 0 | 0 | 0 | 0:00 | |
| 12/01/18 | HE | @New Hampshire | 1 | 0 | 1 | 0 | 0:00 | Scoring 2: O'Brien (Duhaime, Mirageas) 17:28 (3rd) |
| 12/07/18 | HE | @Merrimack | 0 | 1 | 1 | 1 | 2:00 | Scoring 3: Printz (O'Brien, Young) 5:53 (2nd) Penalties Slashing 17:00 (2nd) |
| 01/11/19 | HE | @Boston College | 1 | 0 | 1 | 0 | 0:00 | Scoring 2: O'Brien (unassisted) 18:06 (1st) |
| 01/12/19 | HE | Boston University | 0 | 1 | 1 | 0 | 0:00 | Scoring 1: Wilkins (Bryson, O'Brien) 6x5 6:30 (1st) |
| 01/15/19 | NC | @Brown | 0 | 0 | 0 | 0 | 0:00 | |
| 01/19/19 | HE | @Boston College | 0 | 0 | 0 | 0 | 0:00 | |
| 01/25/19 | HE | Northeastern | 0 | 0 | 0 | 0 | 0:00 | |
| 01/26/19 | HE | @Northeastern | 0 | 0 | 0 | 2 | 4:00 | Penalties Cross-Checking 7:14 (2nd), Cross-Checking 7:14 (2nd) |
| 02/01/19 | HE | Vermont | 0 | 0 | 0 | 1 | 2:00 | Penalties Tripping 1:29 (2nd) |
| 02/02/19 | HE | Vermont | 0 | 0 | 0 | 0 | 0:00 | |
| 02/09/19 | HE | @Maine | 0 | 0 | 0 | 0 | 0:00 | |
| 02/15/19 | HE | @UMass Lowell | 0 | 1 | 1 | 0 | 0:00 | Scoring 4: Callahan (Duhaime, O'Brien) 10:58 (2nd) |
| 02/16/19 | HE | UMass Lowell | 0 | 0 | 0 | 0 | 0:00 | |
| 02/23/19 | HE | Massachusetts | 0 | 0 | 0 | 1 | 2:00 | Penalties Slashing 5:36 (1st) |
| 02/26/19 | HE | @Connecticut | 0 | 0 | 0 | 1 | 2:00 | Penalties Holding the Stick 3:17 (2nd) |
| 02/28/19 | HE | Boston University | 0 | 0 | 0 | 0 | 0:00 | |
| 03/07/19 | HE | Boston College | 0 | 0 | 0 | 0 | 0:00 | |
| Totals | 2 | 3 | 5 | 6 | 12:00 |
