PuckSleuth
11Boston Bruins · Center · Shoots L
Casey Mittelstadt
Age 27 · 6'1" · 202 lb · Born in Eden Prairie, USA
Cap hit
$5.75M
5.5% of $104M cap
Term
1 yr
Through 2026-27, then UFA
Clause
None
Surplus value
−$279K
vs. $5.471M market estimate
Confirmed by the public signing announcement · source
2026-27 regular season
GP
2
Goals
0
0.0% shooting
Assists
0
0 primary
Points
0
0.00 per game
TOI/GP
14:15
PP 0:23 · PK 0:00
xGF%
60.9
5v5, +12.6 vs. last yr
Game Score
+0.27
per game
Faceoff %
—
Plus/minus
+1
Blocks 0 · Hits 1
Game log
Last 5 games · NHL API
| Game | G | A | SOG | HIT | BLK | TOI | PP | PK | FO | OZS% | GV | TK | +/- | GS |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Oct 2 @ WPG · W 4-3 | 0 | 0 | 2 | 0 | 0 | 14:01 | 0:15 | 0:00 | — | 14 | 1 | 2 | +1 | +0.26 |
| Sep 29 vs NYR · W 3-0 | 0 | 0 | 3 | 1 | 0 | 14:28 | 0:31 | 0:00 | — | 40 | 0 | 0 | 0 | +0.28 |
| May 1 vs BUF · L 4-1 | 0 | 0 | 1 | 3 | 1 | 17:24 | 0:00 | 0:00 | — | 50 | 1 | 0 | -1 | +0.22 |
| Apr 28 @ BUF · W 2-1 | 0 | 0 | 2 | 4 | 0 | 17:25 | 1:14 | 0:00 | — | 50 | 0 | 1 | +1 | +0.47 |
| Apr 26 vs BUF · L 6-1 | 0 | 0 | 2 | 0 | 0 | 14:37 | 0:39 | 0:00 | — | 25 | 0 | 0 | -1 | +0.02 |
GS = our Game Score (credit for everything he did; goals and assists count most). FO = faceoffs won-lost. OZS% = share of his 5v5 offensive and defensive zone faceoff starts that were in the offensive zone. GV/TK = giveaways/takeaways.
Advanced metrics
5v5 unless noted · 2025-26 · 896 min · percentile vs. NHL forwards
42nd percentile
57th percentile
18th percentile
63rd percentile
72nd percentile
66th percentile
86th percentile
62nd percentile
55th percentile
33rd percentile
86th percentile
25th percentile
92nd percentile
23rd percentile
xGF% is his team's share of 5v5 expected goals while he was on the ice, from our own expected goals model; HDCF% counts only high-danger chances (xG of 0.15 or more). IPP is the share of his team's 5v5 goals while he was on the ice that he scored or assisted on. Relative stats compare him with his team when he was off the ice. Goals above expected and ixG/60 use his own shots at all strengths. PDO and OZS% describe luck and deployment, so their bars are grey.
Play stylePlaymaking center
Trait percentiles vs. NHL centers · 2025-26
Mittelstadt is a pass-first creator who generates chances through skilled linemate setup rather than shot generation. He struggles with defensive responsibility and physical engagement, limiting his overall impact at five-on-five.
- Shooting volume
- 27
- Playmaking
- 77
- Zone entries(est.)
- 56
- Forechecking
- 14
- Physicality
- 5
- Defensive impact
- 34
- Puck management
- 4
- Speed
- 42
Where he shoots from
Slot 46% · Mid-range 38% · Perimeter 16%(135 unblocked shots)
Strengths
- Strong playmaking ability puts him in the 77th percentile for creating chances
- Slot-heavy shot profile concentrates his limited 135 unblocked shots where they matter most
- Adequate rush chance creation at 56th percentile keeps play moving up ice
Watch-outs
- Bottom 5th percentile in puck management leads to turnovers and breakdowns
- Minimal physicality at 5th percentile means he avoids engagement in loose pucks
- Forechecking in just 14th percentile leaves defensive assignments unfinished
Similar style: Tyler Seguin (DAL), Calum Ritchie (NYI)
Built from play-by-play, shift data, and NHL EDGE tracking. Zone entries is an estimate (rush chances while he is on the ice) until tracking data is added.
Where his Game Score comes from
2025-26 · 71 GP
Season total +38.9, or +0.55 per game.
- Scoring
- +31.5
- Shooting
- +6.0
- 5-on-5 goals
- +2.3
- Defense
- -0.5
- Physical play
- +1.5
- Puck battles
- -3.1
- Penalties
- +1.3
Game Score gives credit for everything a player does in a game. Goals (1.0) and assists (0.7 primary, 0.5 secondary) count most; shots, blocks, hits, takeaways, penalties drawn, faceoff wins, killing penalties, and holding down the other team's chances add to it. Only mistakes subtract: goals against at 5-on-5, giveaways, penalties taken, faceoff losses, and allowing more chances than an average player would. A player who is there to defend or kill penalties is not marked down for not scoring. Goalies are measured by goals saved above expected.
Career stats
From the NHL's player records
| Season | Team | GP | G | A | P | +/- | PIM | PPG | PPP | SHG | GWG | SOG | S% | TOI | FO% |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2023-24 | Colorado Avalanche | 11 | 3 | 6 | 9 | 0 | 2 | 0 | 0 | 0 | 0 | 24 | 12.5 | 17:25 | 44.5 |
| 2025-26 | Boston Bruins | 6 | 0 | 2 | 2 | -4 | 0 | 0 | 0 | 0 | 0 | 8 | 0.0 | 14:59 | 50.0 |
| Career | 2 seasons | 17 | 3 | 8 | 11 | -4 | 2 | 0 | 0 | 0 | 0 | 32 | 9.4 | 16:33 | — |
Seasons traded mid-year show one row per team.
Usage
Last game: @ WPG, Oct 2
Line 3 with Pavel Zacha and Morgan Geekie (9:21 together at 5-on-5) · PP2
From the NHL's shift chart.
Latest news
Headlines from news outlets and team blogs
Sentiment & chatter
Fans
—
Beat writers
—
Media
—
Fan, beat writer, and media scores, the 14-day trade chatter chart, and the latest mentions appear once sentiment scoring is switched on. Mentions are already being collected.
Recent Game Scores
Last 10 games · goals above average
Average +0.24 per game over these 10.
Skating · NHL EDGE
2026-27, as of Oct 2
- Top speed
- 20.6 mph
- 45th pct
- 20+ mph bursts
- 1
- Hardest shot
- 75.8 mph
- 66th pct
- Distance
- 2.4 mi
- OZ time
- 39.8%
- 35th pct
- DZ time
- 39.6%
Age curve
NHL forwards · production index
At 27, forwards typically produce 96% of their peak (age 24).
From 24 seasons of NHL results, adjusted for league scoring and save percentage in each era. Shaded bars are the seasons left on his contract.
Contract by season
1 season left
| Season | Team | Cap hit | % of cap |
|---|---|---|---|
| 2026-27 | BOS | $5.75M | 5.5% |
UFA after 2026-27. $5.75M in cap hits left. % of cap uses each season's ceiling where the league has set one ($104M this season, $113.5M in 2027-28).