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Injured Reserve · expected back around Nov 10
Mailloux began his conditioning assignment Monday, and he didn't end up playing in any AHL games. The 23-year-old hasn't been activated off injured reserve, so he might not be ready to return yet. Mailloux might serve on St. Louis' third pairing once he's healthy.
Next game
vs
DET· Tue Nov 10Game preview →2025-26 season (his most recent)
- GP
- 67
- G
- 5
- A
- 8
- PTS
- 13
- +/-
- -10
- PPP
- 2
- SOG
- 81
- TOI/G
- 16:46
Game log
| Date | Opp | Result | G | A | PTS | +/- | SOG | TOI | HIT | BLK |
|---|---|---|---|---|---|---|---|---|---|---|
| Apr 16 | @UTA | W 5-3 | 1 | 0 | 1 | +3 | 2 | 22:36 | 1 | 1 |
| Apr 14 | vs PIT | W 7-5 | 1 | 1 | 2 | +1 | 4 | 21:24 | 0 | 1 |
| Apr 13 | vs MIN | W 6-3 | 0 | 0 | 0 | +3 | 1 | 24:18 | 3 | 0 |
| Apr 11 | @CHI | W 5-3 | 0 | 1 | 1 | 0 | 1 | 20:24 | 1 | 0 |
| Apr 9 | vs WPG | L 2-3 | 0 | 0 | 0 | -1 | 0 | 20:12 | 2 | 1 |
| Apr 7 | vs COL | L 1-3 | 0 | 0 | 0 | -2 | 3 | 20:06 | 1 | 0 |
| Apr 5 | @COL | W 3-2 | 0 | 0 | 0 | +2 | 1 | 19:48 | 3 | 0 |
| Apr 3 | @ANA | W 6-2 | 0 | 0 | 0 | +1 | 1 | 19:12 | 3 | 0 |
| Apr 1 | @LAK | L 1-2 | 0 | 0 | 0 | +1 | 2 | 21:00 | 1 | 0 |
| Mar 30 | @SJS | L 4-5 | 0 | 0 | 0 | -2 | 0 | 19:48 | 0 | 4 |
| Mar 28 | vs TOR | W 5-1 | 0 | 0 | 0 | +1 | 4 | 20:00 | 2 | 1 |
| Mar 26 | vs SJS | W 2-1 | 0 | 0 | 0 | 0 | 2 | 20:48 | 4 | 5 |
| Mar 24 | vs WSH | W 3-0 | 0 | 1 | 1 | +2 | 1 | 20:54 | 1 | 2 |
| Mar 21 | @VAN | W 3-1 | 0 | 2 | 2 | +1 | 1 | 22:00 | 1 | 0 |
| Mar 18 | @CGY | L 1-2 | 0 | 0 | 0 | 0 | 2 | 26:54 | 2 | 4 |
| Mar 15 | @WPG | L 2-3 | 0 | 1 | 1 | 0 | 2 | 25:00 | 0 | 1 |
| Mar 13 | vs EDM | W 3-2 | 0 | 0 | 0 | -1 | 1 | 21:18 | 2 | 0 |
| Mar 12 | @CAR | W 3-1 | 0 | 0 | 0 | +1 | 0 | 21:42 | 2 | 0 |
| Mar 10 | vs NYI | L 3-4 | 0 | 0 | 0 | -1 | 1 | 23:36 | 1 | 1 |
| Mar 8 | @ANA | W 4-0 | 0 | 0 | 0 | +1 | 3 | 20:18 | 0 | 2 |
| Mar 6 | @SJS | W 3-2 | 0 | 0 | 0 | -2 | 1 | 25:06 | 2 | 2 |
| Mar 4 | @SEA | W 3-2 | 1 | 0 | 1 | +1 | 4 | 22:54 | 1 | 0 |
| Mar 1 | @MIN | W 3-1 | 1 | 0 | 1 | +2 | 3 | 20:30 | 3 | 1 |
| Feb 28 | vs NJD | L 1-3 | 0 | 0 | 0 | +1 | 2 | 20:36 | 3 | 3 |
| Feb 26 | vs SEA | W 5-1 | 0 | 0 | 0 | +1 | 4 | 19:00 | 1 | 1 |
| Feb 4 | @DAL | L 4-5 | 0 | 0 | 0 | 0 | 0 | 15:12 | 1 | 0 |
| Feb 2 | @NSH | L 5-6 | 0 | 0 | 0 | 0 | 1 | 15:42 | 0 | 1 |
| Jan 31 | vs CBJ | L 3-5 | 0 | 0 | 0 | -1 | 2 | 16:18 | 1 | 1 |
| Jan 29 | vs FLA | W 5-4 | 0 | 0 | 0 | +1 | 1 | 12:06 | 2 | 1 |
| Jan 27 | vs DAL | L 3-4 | 0 | 0 | 0 | -1 | 0 | 14:18 | 1 | 0 |
| Jan 24 | vs LAK | L 4-5 | 0 | 1 | 1 | 0 | 0 | 16:36 | 1 | 1 |
| Jan 23 | @DAL | L 2-3 | 0 | 0 | 0 | 0 | 0 | 14:48 | 1 | 1 |
| Jan 20 | @WPG | L 1-3 | 0 | 0 | 0 | 0 | 1 | 10:42 | 4 | 0 |
| Jan 18 | @EDM | L 0-5 | 0 | 0 | 0 | -1 | 0 | 15:36 | 4 | 0 |
| Jan 16 | vs TBL | W 3-2 | 0 | 0 | 0 | 0 | 0 | 15:54 | 1 | 1 |
| Jan 13 | vs CAR | W 3-0 | 0 | 0 | 0 | 0 | 1 | 14:54 | 1 | 1 |
| Jan 10 | @VGK | L 2-4 | 0 | 0 | 0 | -1 | 0 | 20:00 | 3 | 1 |
| Jan 9 | @UTA | L 2-4 | 0 | 0 | 0 | 0 | 0 | 12:36 | 1 | 0 |
| Jan 7 | @CHI | L 3-7 | 0 | 0 | 0 | -1 | 0 | 14:18 | 0 | 0 |
| Jan 3 | vs MTL | W 2-0 | 0 | 0 | 0 | +1 | 0 | 13:18 | 0 | 0 |
| Dec 29 | vs BUF | L 2-4 | 0 | 0 | 0 | -3 | 0 | 8:54 | 0 | 0 |
| Dec 27 | vs NSH | W 3-2 | 0 | 0 | 0 | 0 | 0 | 13:06 | 2 | 2 |
| Dec 22 | @TBL | L 1-4 | 0 | 0 | 0 | -2 | 1 | 12:24 | 1 | 1 |
| Dec 20 | @FLA | W 6-2 | 0 | 0 | 0 | +1 | 1 | 15:06 | 1 | 1 |
| Dec 18 | vs NYR | L 1-2 | 0 | 0 | 0 | 0 | 2 | 14:30 | 0 | 0 |
| Dec 17 | vs WPG | W 1-0 | 0 | 0 | 0 | 0 | 2 | 14:36 | 0 | 0 |
| Dec 15 | vs NSH | L 2-5 | 0 | 0 | 0 | +1 | 2 | 16:24 | 1 | 0 |
| Dec 12 | vs CHI | W 3-2 | 1 | 0 | 1 | +1 | 2 | 13:18 | 0 | 0 |
| Dec 11 | @NSH | L 2-7 | 0 | 0 | 0 | -1 | 1 | 15:06 | 2 | 0 |
| Dec 9 | vs BOS | L 2-5 | 0 | 0 | 0 | -2 | 1 | 9:48 | 2 | 0 |
| Dec 7 | @MTL | W 4-3 | 0 | 0 | 0 | 0 | 1 | 15:36 | 2 | 2 |
| Dec 6 | @OTT | W 2-1 | 0 | 0 | 0 | 0 | 3 | 12:42 | 0 | 0 |
| Dec 4 | @BOS | L 2-5 | 0 | 0 | 0 | -1 | 3 | 18:18 | 1 | 0 |
| Dec 1 | vs ANA | L 1-4 | 0 | 0 | 0 | -2 | 1 | 14:36 | 0 | 2 |
| Nov 29 | vs UTA | W 1-0 | 0 | 0 | 0 | 0 | 0 | 13:00 | 2 | 2 |
| Nov 28 | vs OTT | W 4-3 | 0 | 0 | 0 | +1 | 1 | 16:06 | 2 | 1 |
| Nov 26 | @NJD | L 2-3 | 0 | 1 | 1 | +1 | 2 | 11:24 | 2 | 0 |
| Nov 24 | @NYR | L 2-3 | 0 | 0 | 0 | -2 | 1 | 14:00 | 1 | 1 |
| Nov 5 | @WSH | L 1-6 | 0 | 0 | 0 | -3 | 1 | 13:54 | 1 | 1 |
| Oct 30 | vs VAN | L 3-4 | 0 | 0 | 0 | 0 | 1 | 10:48 | 1 | 1 |
| Oct 28 | vs DET | L 2-5 | 0 | 0 | 0 | -1 | 0 | 13:06 | 2 | 1 |
| Oct 27 | @PIT | L 3-6 | 0 | 0 | 0 | +1 | 1 | 13:12 | 0 | 1 |
| Oct 23 | vs UTA | L 4-7 | 0 | 0 | 0 | -2 | 0 | 10:48 | 1 | 0 |
| Oct 15 | vs CHI | L 3-8 | 0 | 0 | 0 | -4 | 1 | 15:48 | 2 | 2 |
| Oct 13 | @VAN | W 5-2 | 0 | 0 | 0 | 0 | 0 | 12:54 | 2 | 0 |
| Oct 11 | @CGY | W 4-2 | 0 | 0 | 0 | -1 | 1 | 8:18 | 1 | 0 |
| Oct 9 | vs MIN | L 0-5 | 0 | 0 | 0 | -2 | 0 | 14:12 | 3 | 0 |
| 2024-25 season | ||||||||||
| Feb 8 | vs NJD | L 0-4 | 0 | 0 | 0 | -2 | 2 | 17:36 | 0 | 1 |
| Feb 5 | @LAK | L 3-6 | 1 | 0 | 1 | +1 | 1 | 13:18 | 3 | 0 |
| Oct 29 | vs SEA | L 2-8 | 0 | 1 | 1 | -2 | 2 | 19:00 | 3 | 2 |
| Oct 27 | @PHI | W 4-3 | 0 | 1 | 1 | -1 | 0 | 13:30 | 1 | 0 |
| Oct 26 | vs STL | W 5-2 | 0 | 0 | 0 | +1 | 0 | 11:24 | 0 | 2 |
| Oct 22 | vs NYR | L 2-7 | 0 | 0 | 0 | -3 | 4 | 19:30 | 0 | 2 |
| Oct 19 | @NYI | L 3-4 | 1 | 0 | 1 | +1 | 1 | 19:06 | 2 | 1 |
| 2023-24 season | ||||||||||
| Apr 16 | vs DET | L 4-5 | 0 | 1 | 1 | +1 | 2 | 21:12 | 1 | 1 |
Latest news
Mailloux (hand) has completed his conditioning assignment with AHL Springfield and rejoined the Blues, the team announced Friday.
Mailloux began his conditioning assignment Monday, and he didn't end up playing in any AHL games. The 23-year-old hasn't been activated off injured reserve, so he might not be ready to return yet. Mailloux might serve on St. Louis' third pairing once he's healthy.
RotoWire via ESPN · 1d ago
The Blues assigned Mailloux (hand) to AHL Springfield for a conditioning assignment Monday.
Mailloux underwent surgery to address a hand injury in late September, and general manager Alexander Steen said at the time that the 23-year-old defenseman would be re-evaluated in approximately eight weeks. While it's encouraging that Mailloux will join the Blues' minor-league affiliate as part of his recovery process, it's not yet clear when he'll be able to return to game action at the NHL level since he's still several weeks away from when he was initially scheduled to be re-evaluated.
RotoWire via ESPN · 5d ago
General manager Alexander Steen said Monday that Mailloux is slated to be re-evaluated in approximately eight weeks after undergoing a successful procedure to address a hand injury, Jeremy Rutherford of The Athletic reports. As a result, the team placed Mailloux on injured reserve Monday.
Mailloux suffered his injury during Saturday's preseason finale against the Blackhawks and appears to be on track to be sidelined for approximately two months to begin the regular season. Across 67 regular-season appearances with St. Louis last year, he recorded five goals, eight assists, 93 hits, 56 blocked shots and 48 PIM while averaging 16:46 of ice time. Justin Barron and Adam Jiricek are candidates to see time in the lineup during Mailloux's early-season absence.
RotoWire via ESPN · Sep 28
Mailloux left Saturday's preseason game against Chicago due to an upper-body injury.
Mailloux had five goals, 13 points and 48 PIM in 67 regular-season appearances with St. Louis in 2025-26. Calle Rosen might play in St. Louis' season opener in Dallas on Friday if Mailloux isn't available.
RotoWire via ESPN · Sep 27
Mailloux scored a goal on two shots and went plus-3 in Thursday's 5-3 win over the Mammoth.
Mailloux had four points and a plus-7 rating over the last four games of the season, all wins for the Blues. The 23-year-old started off the year rough but rounded into form as a top-four blueliner by the end. He finished with five goals, 13 points, 81 shots on net, 93 hits, 56 blocked shots and 48 PIM over 67 appearances. Mailloux will be a decent sleeper pick in drafts ahead of the 2026-27 season.
RotoWire via ESPN · Apr 17
Mailloux scored a goal on four shots and added an assist in Tuesday's 7-5 win over the Penguins.
Mailloux got the Blues back within a goal in the middle of the second period, and he also helped out on Dylan Holloway's empty-netter in the third. The goal was Mailloux's first since March 4 versus the Kraken. While the offense was only sporadic, Mailloux regularly played in a top-four role after the Olympic break, earning nine points and a plus-10 rating over his last 24 appearances. He's up to five goals, nine assists, 83 shots on net, 92 hits, 56 blocked shots, 48 PIM and a minus-12 rating over 67 contests this season.
RotoWire via ESPN · Apr 15