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Casey Mittelstadt

#11 · Centre · Boston Bruins

Born Nov 22, 1998 in Eden Prairie, Minnesota, USA (age 27) · 6'1", 202 lb · Shoots left · Drafted 8th overall in 2017 by BUF (round 1)

Compare with a similar player

The forwards closest to him in points in 2020-21. Pick one to see the two side by side, or choose someone else.

Eeli Tolvanen NSH · 22 P in 40 GP Filip Chytil NYR · 22 P in 42 GP Teddy Blueger PIT · 22 P in 43 GP Colin Blackwell NYR · 22 P in 47 GP Ryan Johansen NSH · 22 P in 48 GP

Career

Regular season games only. Pick a season to see its game log below. Cap hit is what he counted against the salary cap that season, where it is known.

020402017-18: 5 points517-182018-19: 25 points2518-192019-20: 9 points919-202020-21: 22 points2220-212021-22: 19 points1921-222022-23: 59 points5922-232023-24: 57 points5723-242024-25: 40 points4024-252025-26: 42 points4225-262026-27: 2 points226-27

Points by season. The darker bar is the season shown below.

Season Team GP G A P +/- PIM Shots Hits P/GP Cap hit
2017-18 BUF 6 1 4 5 1 2 9 2 0.83 $925K
2018-19 BUF 77 12 13 25 -19 10 118 30 0.32 $925K
2019-20 BUF 31 4 5 9 -5 2 34 11 0.29 $925K
2020-21 BUF 41 10 12 22 -10 10 61 9 0.54 $874K
2021-22 BUF 40 6 13 19 -14 4 79 19 0.48 $2.5M
2022-23 BUF 82 15 44 59 -8 22 135 30 0.72 $2.5M
2023-24 BUF 62 14 33 47 12 28 102 14 0.76 $2.5M
2023-24 COL 18 4 6 10 -2 4 25 11 0.56
2024-25 COL 63 11 23 34 -12 20 82 24 0.54 $5.75M
2024-25 BOS 18 4 2 6 -17 4 23 6 0.33
2025-26 BOS 71 15 27 42 12 12 80 23 0.59 $5.75M
2026-27 BOS 6 2 0 2 2 2 9 1 0.33 $5.75M
10 seasons Career 515 98 182 280 -60 120 757 180 0.54

Playoffs

Playoff games only. Pick a season to see that year's bracket.

Season Team GP G A P +/- PIM Shots Hits P/GP
2023-24 COL 11 3 6 9 0 2 24 16 0.82
2025-26 BOS 6 0 2 2 -4 0 8 8 0.33
2 seasons Playoffs 17 3 8 11 -4 2 32 24 0.65

2020-21 season totals

GP G A P +/- PIM Shots Hits P/GP Shooting % Avg TOI
41 10 12 22 -10 10 61 9 0.54 16.4 15:53

Contract

$874KCap hitends in 2021, then RFA
$40KCap dollars per point22 points in 41 games
$907KCap dollars per goal above replacement1.0 goals above replacement
$1.7MWorth at the going ratewhat teams paid for a season like his
+$803KValueworth minus cap hit; below zero is overpaid

His cap hit for the whole season, set against what he did in the regular season. Lower is better value. In a season still being played the cost per point starts high and falls as the games add up. Value is coloured by where it ranks among the 633 ranked skaters whose contract is known. How value is worked out.

The contract

Signed by the Buffalo Sabres on Dec 23, 2020, as a new contract: 1 year and $874K, beginning in 2020-21. It runs through 2020-21, so this is its last season, after which he is a restricted free agent.

Season Cap hit Base salary Signing bonus Performance bonuses Paid in all Clause
2020-21 $874K $874K $0 $874K

Each season of the contract, with this one marked. The cap hit is the same every year; what he is paid is not. The pay is as written when the contract was recorded in October 2024, so a later change, such as the rise in the lowest salary for 2026-27, is not shown.

Contracts he has signed

Signed Signed by Kind Seasons Years In all Cap hit
Jun 25, 2024 Colorado Avalanche Extension 2024-25 to 2026-27 3 $17.25M $5.75M
Sep 2, 2021 Buffalo Sabres New contract 2021-22 to 2023-24 3 $7.5M $2.5M
Dec 23, 2020 Buffalo Sabres New contract 2020-21 to 2020-21 1 $874K $874K
Mar 26, 2018 Buffalo Sabres Entry-level 2017-18 to 2019-20 3 $4.475M $925K

Every contract on record for him, newest first, with the team that signed him to it and the day it was signed. The one covering 2020-21 is marked. An extension is signed while the contract before it is still running, often a year ahead. A row with no team or date is a contract known only by its cap hit, most often one signed since October 2024.

2020-21 analytics

Rating

+1.0Goals above replacement393rd of 643 skaters, 265th of 430 forwards
+0.2Wins above replacementgoals above replacement divided by six
-0.8Goals above averagethe five parts below added up

Each number is coloured by where it ranks among the 430 ranked forwards: green is in the top fifth and red the bottom fifth, with paler shades in between and amber for the middle. Hover over a tile for its percentile.

Even-strength offence-0.8 35th percentileEven-strength defence-0.1 45th percentilePower play-0.1 38th percentilePenalty kill+0.1 80th percentilePenalties+0.1 39th percentile

The goals he added to his team's goal difference, compared with a spare-part player given the same ice time. Each part is measured against the league, so zero is an average skater, and the rank beside it is among forwards. A full season is about two-thirds the player and one-third chance. Before 2023-24 the NHL timed events less exactly, and differently from rink to rink, so expected goals for this season are rougher than for recent ones.

-10-505102017-182019-202021-222023-242025-26Goals above replacementGoals above replacement, by season

On the ice

What happened at five-on-five while he was on the ice. What these numbers mean

46.5Corsi for %414 attempts for, 477 against
+1.8CF% relative to teamagainst the team without him
46.4Expected goals for %20.1 expected for, 23.2 against
+3.5xGF% relative to teamagainst the team without him
45.8Fenwick for %unblocked attempts
40.0Goals for %16 for, 24 against
98.4PDO6.2% shooting + 92.2% saves
71Attempts takenhis own shot attempts

Each share is coloured by where it ranks among the 579 skaters who played enough to be ranked: green is in the top fifth and red the bottom fifth, with paler shades in between and amber for the middle. Hover over a tile for its percentile. PDO and attempts taken are left plain, since neither is good or bad on its own.

Who he played with

Forward lineGPTimeCF%xGF%Goals
Rasmus Asplund · Tage Thompson · Casey Mittelstadt17177:5243.643.05-6
Jeff Skinner · Curtis Lazar · Casey Mittelstadt1189:1650.051.13-5
Taylor Hall · Tage Thompson · Casey Mittelstadt446:1244.437.02-1
Riley Sheahan · Curtis Lazar · Casey Mittelstadt627:5454.756.62-1

The lines he spent the most time in at five-on-five, with the team's share of the shot attempts and expected goals, and the goals for and against, while they were out. The two shares are coloured as above, against the league's lines that played a fair amount together. Hover over one for its percentile.

Chances and finishing

Expected goals adds up how likely each of his shots was to go in, judged by where it came from, what kind of shot it was and whether it was a rebound. All situations, leaving out shots at an empty net. Before 2023-24 the NHL timed events less exactly, and differently from rink to rink, so expected goals for this season are rougher than for recent ones.

9Goalsnot counting empty-netters
6.4Expected goalsfrom 78 unblocked attempts
+2.6Goals above expectedgoals minus expected goals
Chances created 0.59 expected goals per 60 minutes26th
Shot quality 8.3% chance per attempt55th
Finishing +2.6 goals above expected80thOne season of finishing is mostly luck.

Each bar shows the share of forwards he is ahead of, among the 411 who played 300 minutes or more this season.

02468Game 20Game 40Goals 9Expected 6.4

His goals and his expected goals as the season went on. When the goals line pulls away above, he is scoring more than his chances were worth; below, less.

Where he shot from

Every attempt he took this season, in all situations, attacking the net on the right. There is a dot for each attempt, bigger for a better chance. "Show as heat map" shades the ice by where the attempts came from. Click a goal for its details.

Game log

Date Opponent Result G A P +/- PIM Shots Hits TOI
May 8, 2021 @ PIT L 0-1 0 0 0 0 0 1 0 17:52
May 6, 2021 @ PIT L 4-8 0 1 1 -1 0 2 1 15:58
May 4, 2021 vs NYI W 4-3 (SO) 0 0 0 0 0 3 1 19:43
May 3, 2021 vs NYI W 4-2 0 0 0 0 0 2 0 17:16
May 1, 2021 @ BOS L 2-6 0 2 2 1 0 0 1 15:27
Apr 29, 2021 @ BOS L 2-5 1 0 1 -2 0 3 1 19:38
Apr 27, 2021 @ NYR L 1-3 0 1 1 0 0 3 0 18:00
Apr 25, 2021 @ NYR L 3-6 0 1 1 -3 0 2 0 18:36
Apr 23, 2021 vs BOS W 6-4 1 0 1 2 0 4 0 17:46
Apr 22, 2021 vs BOS L 1-5 0 0 0 -1 2 1 0 18:16
Apr 20, 2021 vs BOS L 0-2 0 0 0 0 0 1 0 20:41
Apr 18, 2021 vs PIT W 4-2 0 1 1 0 0 1 0 16:46
Apr 17, 2021 vs PIT L 2-3 1 0 1 1 0 2 0 17:26
Apr 15, 2021 @ WSH W 5-2 1 0 1 2 0 4 0 16:01
Apr 13, 2021 @ BOS L 2-3 (SO) 0 0 0 0 2 2 0 19:06
Apr 11, 2021 @ PHI W 5-3 1 0 1 2 0 3 0 16:12
Apr 9, 2021 vs WSH L 3-4 1 0 1 0 0 2 0 17:10
Apr 8, 2021 vs NJD L 3-6 0 0 0 0 0 1 1 17:28
Apr 6, 2021 @ NJD W 5-3 1 1 2 1 0 1 0 16:47
Apr 3, 2021 vs NYR W 3-2 (SO) 1 0 1 0 0 1 0 18:06
Apr 1, 2021 vs NYR L 2-3 (OT) 0 1 1 1 2 1 0 13:12
Mar 31, 2021 vs PHI W 6-1 1 0 1 1 0 2 0 12:40
Mar 29, 2021 vs PHI L 3-4 (OT) 0 0 0 -1 0 0 0 18:27
Mar 27, 2021 @ BOS L 2-3 0 0 0 -1 2 2 0 17:40
Mar 25, 2021 @ PIT L 0-4 0 0 0 -2 0 1 0 16:25
Mar 24, 2021 @ PIT L 2-5 0 0 0 -3 0 2 0 16:24
Mar 22, 2021 @ NYR L 3-5 0 0 0 0 2 0 1 15:46
Mar 18, 2021 vs BOS L 1-4 0 0 0 0 0 1 0 12:59
Mar 16, 2021 @ NJD L 2-3 0 1 1 0 0 1 0 16:03
Mar 15, 2021 vs WSH L 0-6 0 0 0 -1 0 0 0 13:53
Mar 13, 2021 vs PIT L 0-3 0 0 0 -1 0 0 0 17:26
Mar 11, 2021 vs PIT L 2-5 0 0 0 -2 0 2 0 14:40
Mar 9, 2021 @ PHI L 4-5 (SO) 0 0 0 0 0 1 0 14:44
Mar 7, 2021 @ NYI L 2-5 0 1 1 -1 0 2 1 15:03
Feb 28, 2021 vs PHI L 0-3 0 0 0 -1 0 1 0 11:37
Feb 27, 2021 vs PHI L 0-3 0 0 0 -1 0 1 0 13:41
Feb 25, 2021 vs NJD L 3-4 (OT) 1 0 1 0 0 2 0 10:22
Feb 23, 2021 @ NJD W 4-1 0 0 0 0 0 1 1 12:33
Feb 22, 2021 @ NYI L 2-3 0 1 1 1 0 2 1 12:38
Jan 31, 2021 vs NJD L 3-5 0 0 0 -1 0 0 0 10:40
Jan 24, 2021 @ WSH W 4-3 (SO) 0 1 1 0 0 0 0 10:02