To arrange for ’s return to the Premier League, Kyril Louis-Dreyfus embarked upon a summer time of sweeping adjustments which noticed the arrival of a brand new director of soccer, fourteen new gamers recruited and a shakeup of the backroom employees undertaken.
As a part of the latter, the membership in early July the arrival of Luciano Vulcano as assistant head coach, Isidre Ramón Madir as a primary crew coach (with a selected accountability of overseeing opposition evaluation) and Neil Cutler because the membership’s new goalkeeping coach, with Ali Barcherini’s everlasting promotion to first crew coach additionally confirmed.
Commercial
In August, the membership subsequently the appointment of James Brayne, previously of Charlton, as the brand new set-piece coach. Nearly each single division of the backroom employees was additionally enhanced, with analysts, masseurs, academy coaches, and extra employed from the top of the 2025/2026 Championship promotion season onward.
Nonetheless, one face appeared on the sidelines and in pre-game health classes very early in pre-season, one which hadn’t been introduced in any respect on the time — the face of the American efficiency coach, Shad Forsythe.
His arrival wasn’t by the membership till 30 September, in a joint “efficiency area replace” assertion confirming his arrival as the top of first crew efficiency alongside senior efficiency coach Luke Cooper, lead efficiency nutritionist Liam Howells (in partnership with INTRA), and Colette Miller as soft-tissue therapist.
Forsythe might be seen featured in pre-season coaching footage from early August; he arrived in Sunderland between the journey to and the recreation on the opening day, however this announcement wasn’t made till six weeks later.
Forsythe labored as a efficiency supervisor for the US Olympic Staff earlier than transferring non-public to work for EXOS in San Diego, a sporting-adjacent firm offering “efficiency tradition enhancement”.
Commercial
Jürgen Klinsmann introduced him into the fold when he took over as supervisor in 2004. There, he remained in the identical function till he moved to after being a part of the backroom employees that oversaw their triumph on the 2014 World Cup. Forsythe then later moved to in 2022 and gained trophies in each tenures.
Now his job title could also be considerably ambivalent however to all intents and functions, he’s tasked with composing the coaching and health regime and is answerable for implementing rehabilitation, relaxation, and restoration applications on the membership.
He doesn’t do all of this himself however he leads a big crew and is in the end answerable for the success of the energy and conditioning specialists, physiotherapists, masseuses and all others answerable for aiding with the gamers’ health ranges.
Primarily, the title of the function is now not obscure — his job is to steer the crew which ensures peak efficiency ranges are attained and maintained, and the simplest start line is to judge his impression at Arsenal.
Commercial
Forsythe arrived at Colney in the summertime of 2014.
Within the 2013/2014 season, Arsenal misplaced 2472 days to harm, struggling a complete of eighty six separate harm incidents. Over 50% of those accidents have been muscular in nature — fully avoidable accidents but additionally a repetition of such accidents typically suggests points with the strategies in coaching.
In 2014/15, there was fast enchancment; Arsenal misplaced 1834 days to harm, complete accidents suffered dropped to sixty eight, whereas muscular accidents dropped by 20%. After six months at Arsenal, Forsythe had diminished the membership’s harm file to its lowest half-season complete for 5 years.
Commercial
Forsythe’s enterprise companion at EXOS, Mark Verstegen, claimed that “About 65 % of accidents — each athletic and lifestyle-related — come from overuse, which is repetitive use of joints which are rendered dysfunctional by muscular imbalances.”
Forsythe due to this fact launched completely different strategies of coaching and restoration.
Instead of repeated use of the identical tools, rehabilitation would give attention to fast muscle stretch and subsequent contraction, together with agility coaching, to try to recreate the problems confronted and eventualities skilled by a participant in an precise match.
Motion coaching was most well-liked to static muscle progress and holistic approaches have been most well-liked and honed throughout his time with Klinsmann. Diet, neuroscience, and psychological well being got the identical degree of significance as bodily remedy and efficiency good points. Verstegen once more this:
To play Löw’s system, every place has particular calls for they have to be tuned for. Every participant has a person accountability to indicate up, on and off the sphere, and meet the calls for of their participant profile.
We wish to be sure that each participant is exactly tuned for what they should do to have success, in order that when they’re plugged into the system, everyone seems to be able to doing what they should do when known as on.
We attempt to break down the partitions and have individuals perceive that this isn’t a medical division or a physio division, or a fuelling and culinary division, or soccer operations, or analytics.
Neglect about your field. Have a look at your division as being a part of one crew on the pitch transferring the ball ahead on this model of play.
To analyse his impression at Sunderland, the plain place to begin is with our 2025/2026 harm file. Sunderland endured the fourth-least home harm days missed within the Premier League season with simply 446. Incidences occurred 4.2 occasions each 1000 minutes.
Commercial
This can be a primary calculation of counting up all accidents missed (roughly from recreation week to recreation week as a consequence of availability of data) in comparison with the whole enjoying time throughout the season.
Home Harm Days Missed
Staff
Days
Incidence per 1000 minutes
835
6.6
Arsenal
759
7.1
724
5.8
703
5.6
699
7.4
640
5.8
605
6.1
605
3.3
573
4.8
572
10.4
562
6.3
Newcastle
546
6.1
506
6.9
475
3.9
463
6.8
454
6.2
Sunderland
446
4.2
416
5.1
West Ham
358
5.6
304
3.7
Common
562.25
5.885
What does this imply in isolation, although?
To find out that, the fairest metric is to match to the 5 earlier seasons on the membership. Utilizing Transfermarkt and Premier Accidents to assessment former seasons, 2025/2026 resulted within the least variety of muscle accidents accrued and the bottom complete by a long way.
It should be famous, nevertheless, that the League One years figures aren’t fully correct as a result of lack of expertise recorded on the sorts of accidents suffered.
Commercial
Nonetheless, I’m assured that the numbers are correct — simply not about what every participant suffered particularly. Thus, rather than utilizing days as earlier than to analyse his time at Arsenal, the truest illustration can be to file these numbers in “video games missed”.
Within the second season within the Championship underneath Tony Mowbray, Mike Dodds, Mick Beale, and Mike Dodds once more, the whole squad missed a cumulative complete of 236 video games (all gamers’ accidents + video games missed).
Final season, we missed a cumulative complete of simply 113 video games. Thirty of those have been because of muscle points, eleven have been ligament/tendon associated, sixty six have been attributed to impact-related and infrequently unavoidable. In simply two years, the general complete is a 53% lower.
All gamers — league video games missed by means of harm
Season
Muscle
Ligament/Tendon
Dislocation
Fracture
Influence
Sprain
Concussion
Sickness
Unknown
Complete
Premier League 25/26
30
11
5
25
28
5
3
6
113
Championship 24/25
35
70
20
49
9
1
184
Championship 23/24
90
76
34
36
236
Championship 22/23
49
69
19
27
6
6
3
179
League One 21/22
42
55
18
6
10
5
2
28
166
League One 20/21
46
62
12
3
8
19
150
The naked numbers are spectacular; nevertheless, forty two of those video games alone are the recurrence of ’s hamstring harm and Bertrand Traoré’s double knee-related absence. Repeat accidents are a nasty signal however each gamers have suffered these all through their total careers, suggesting a real weak point within the respective areas affected by every participant.
Commercial
An additional thirty three are pre-existing accidents that Luke O’Nien, , and Mundle carried into the season from earlier than Forsythe took up his function.
One other apparent approach of evaluating the success of the brand new efficiency crew is to take a look at the over-performance of the squad afterward in video games — final season, Sunderland recorded the very best share of second-half targets in comparison with the crew’s general complete within the Premier League this century.
Share of second half targets
Membership
Place
First Half %
Second Half %
Complete Targets
Sunderland
7
31%
69%
42
Aston Villa
4
38%
63%
56
Liverpool
5
41%
62%
63
Fulham
11
38%
62%
47
Brighton
8
38%
62%
52
Nottingham Forest
16
40%
60%
48
Everton
13
40%
60%
47
Spurs
17
42%
58%
48
Manchester United
3
42%
58%
69
Burnley
19
42%
58%
38
Arsenal
1
42%
58%
71
Brentford
9
44%
56%
55
Bournemouth
6
45%
55%
58
Chelsea
10
45%
55%
58
West Ham
18
46%
54%
46
Wolves
20
48%
52%
27
Crystal Palace
15
49%
51%
41
14
49%
51%
49
12
53%
47%
53
Manchester Metropolis
2
53%
47%
77
Moreover, we accrued the second-best league-wide file of gaining factors from dropping positions – which was annoyingly eclipsed by Aston Villa’s sudden comeback on the ultimate day of the season on the Etihad.
Factors gained from dropping positions
Membership
Place
Deficits
Wins
Attracts
Losses
Factors
Aston Villa
4
20
7
2
11
23
Sunderland
7
22
6
4
12
22
Bournemouth
6
18
3
8
7
17
Manchester United
3
16
3
6
7
15
Brighton
8
22
3
6
13
15
Chelsea
10
22
3
5
14
14
Fulham
11
24
3
5
16
14
Nottingham Forest
16
24
3
5
16
14
Burnley
19
33
1
8
24
11
Brentford
9
19
2
4
13
11
Everton
14
21
2
4
15
10
Leeds United
14
21
1
7
13
10
Arsenal
1
10
2
3
5
9
Crystal Palace
15
20
2
3
15
9
West Ham
18
24
2
3
19
9
Spurs
17
24
0
7
17
7
Manchester Metropolis
2
9
1
2
6
5
Liverpool
5
15
1
2
12
5
Wolves
20
29
0
5
24
5
Newcastle United
12
18
1
0
17
3
Sunderland haven’t simply scored or gained late in video games – we additionally achieved the second-best league-wide share of targets conceded from the ninetieth minute onwards in video games, once more being eclipsed by Aston Villa.
Targets conceded 90+ minutes
Membership
Place
% of 90+ GA
Complete 90+ GA
Complete GA
Aston Villa
4
4%
2
49
Sunderland
7
6%
3
48
Manchester Metropolis
2
6%
2
35
Nottingham Forest
16
6%
3
51
Crystal Palace
15
6%
3
51
Fulham
11
8%
4
51
Manchester United
3
8%
4
50
Wolves
20
9%
6
68
Brentford
9
10%
5
52
Everton
14
10%
5
50
Spurs
17
11%
6
57
Burnley
19
11%
8
75
West Ham
18
11%
7
65
Bournemouth
6
11%
6
54
Chelsea
10
12%
6
52
Brighton
8
13%
6
46
Liverpool
5
13%
7
53
Newcastle United
12
15%
8
55
Arsenal
1
15%
4
27
Leeds United
14
16%
9
56
There’s an attention-grabbing development occurring right here.
Commercial
Sunderland and Villa recorded the very best degree of ‘over efficiency’ and the largest deviation from xG in the whole Premier League final season.
Individuals who depend on xG suck the entire pleasure out of the game, and these unrecordable variables are huge determinators in the results of a match. Such was our second half over-performance that if solely the second half of video games counted within the league desk, we might presently be busy making ready for Champions League soccer subsequent season.
Forsythe’s impression was fast, and through an with L’Equipe, admitted as a lot.
The depth is loopy.
We’re coming off a troublesome pre-season with few wins, then we beat West Ham. The turning level was that the coach introduced us a efficiency supervisor [Forsythe], who had been at Arsenal and Dortmund.
He arrived simply earlier than the primary league match, and he modified plenty of issues in coaching.We’re doing much more bodily coaching, which the coach built-in into his classes.
We instantly understood that this was what we would have liked.
This, after all, is just not the one motive for these developments.
Commercial
Tactically, Régis Le Bris typically prefers Sunderland to take time to determine their opponent within the first half earlier than upping the tempo dramatically within the second.
Mentally, the gamers thrive off the ambiance on the Stadium of Mild, which typically simply provides them the power they want when their legs could in any other case fail them.
After all, the gamers themselves have been chosen and focused for his or her bodily attributes, and himself has talked about in conferences on the membership prior to now that we focused greater, quicker, stronger and fitter gamers in the summertime to take care of the rigorous calls for of Premier League soccer.
For years, even the membership’s advertising has been centred across the ‘Til the Finish mantra, with so many late targets and comebacks that includes in each Wembley playoff promotions achieved by those that did the exhausting yards within the decrease leagues to get us right here within the first place.
Commercial
Solely twice final season did an opponent outrun us within the second half: Wolves at Molineux and Villa at dwelling — two cases the place we suffered an early purple card.
I do know I’d belief these individuals to have this squad able to face all of the bodily and psychological fatigue that they’ll endure throughout our European journey subsequent season.