Kaj Sierhuis #14
Attacker
Centre-forward
Netherlands
Eredivisie 2026/27 · 6 apps · 2 G
Club
- Age
- 28 years
- born 27 April 1998
- Height
- 180 cm
- Weight
- 83 kg
- Contract until
- Jun 2029
- At the club since
- Jul 2026
- from Fortuna Sittard
- Matches this season
- 10
- 351 min · 2026/27
| Competition | Matches | Goals | Assists | Rating | xG | Key passes/90 |
|---|---|---|---|---|---|---|
| Eredivisie | 6 | 2 | 0 | 6.82 | 1.93 | 1.96 |
| Champions League | 3 | 0 | 1 | 6.65 | 0.48 | 2.81 |
| Europa League | 1 | 0 | 0 | |||
| Total | 10 | 2 | 1 | 6.76 | 2.41 | 2.06 |
Form
Rating curve · 2026/27 · Avg 6.76 across 9 rated matches · all competitions
10
8
6
AUGOCT
Match ratings · rated matches only · gaps = no rating25 Oct · vs FC Groningen (H) 2–2 · 6.84
25 OctEredivisie
FC Groningen home
D 2–2
34′
6.84
22 OctEuropa League
Dinamo Zagreb away
W 4–2
1′
18 OctEredivisie
Fortuna Sittard home
D 2–2
27′
6.17
12 SepEredivisie
SC Cambuur away
L 0–3
90′
6.87
5 SepEredivisie
Feyenoord home
L 1–3
72′
6.92
All 51 matches
25 AugChampions League
Bodø / Glimt away
L 0–3
5′
6.50
19 AugChampions League
Bodø / Glimt home
L 1–3
22′
6.72
15 AugEredivisie
Willem II away
W 4–1
24′
1G
6.99
11 AugChampions League
Olympiacos F.C. home
W 2–1
32′
1A
6.73
8 AugEredivisie
Telstar home
L 1–2
44′
1G
7.14
2025/26
17 MayEredivisie
FC Utrecht away
L 0–2
79′
6.43
10 MayEredivisie
PEC Zwolle home
W 3–2
90′
1G 1A
7.24
3 MayEredivisie
Feyenoord home
L 1–2
77′
1G
7.70
25 AprEredivisie
SC Heerenveen away
L 1–2
70′
6.93
12 AprEredivisie
NAC Breda home
D 1–1
69′
6.90
4 AprEredivisie
AZ away
L 0–2
46′
6.30
21 MarEredivisie
FC Twente home
L 1–2
15′
7.00
8 MarEredivisie
Telstar home
L 1–4
90′
1G
7.35
28 FebEredivisie
NEC Nijmegen away
W 3–2
85′
7.29
20 FebEredivisie
Excelsior home
W 2–1
90′
1G
7.36
14 FebEredivisie
Ajax away
L 1–4
80′
6.31
7 FebEredivisie
Sparta Rotterdam home
D 2–2
86′
6.61
1 FebEredivisie
Heracles Almelo away
L 1–2
90′
1G
7.49
25 JanEredivisie
FC Groningen away
W 2–1
84′
1G
7.37
17 JanEredivisie
PSV home
L 1–2
90′
1G
7.32
11 JanEredivisie
Go Ahead Eagles away
D 2–2
80′
7.25
21 DecEredivisie
AZ home
W 4–3
89′
2G
8.46
13 DecEredivisie
PEC Zwolle away
L 0–1
90′
7.28
6 DecEredivisie
Ajax home
L 1–3
71′
1G
7.43
29 NovEredivisie
Heracles Almelo home
D 1–1
67′
6.78
22 NovEredivisie
Sparta Rotterdam away
D 1–1
82′
1G
7.49
8 NovEredivisie
SC Heerenveen home
W 2–0
44′
6.77
31 OctEredivisie
PSV away
L 2–5
13′
1G
7.17
25 OctEredivisie
FC Groningen home
L 1–2
66′
6.67
19 OctEredivisie
Excelsior away
L 0–1
46′
7.10
4 OctEredivisie
FC Volendam home
W 1–0
62′
7.00
26 SepEredivisie
FC Twente away
L 2–3
54′
6.59
20 SepEredivisie
FC Utrecht home
W 1–0
46′
6.49
17 SepEredivisie
Feyenoord away
L 0–2
22′
6.38
14 SepEredivisie
Telstar away
W 3–1
28′
7.08
2024/25
18 MayEredivisie
FC Utrecht home
D 0–0
14′
6.66
14 MayEredivisie
Almere City away
D 1–1
31′
6.32
10 MayEredivisie
NAC Breda home
W 1–0
87′
1G
7.00
3 MayEredivisie
PSV away
L 1–4
74′
6.43
27 AprEredivisie
Willem II home
W 1–0
62′
6.54
12 AprEredivisie
Feyenoord home
L 0–2
87′
6.80
5 AprEredivisie
FC Twente away
D 1–1
66′
6.91
29 MarEredivisie
Sparta Rotterdam home
L 0–3
56′
6.75
16 MarEredivisie
FC Groningen away
L 0–1
32′
6.65
8 MarEredivisie
Heracles Almelo home
W 1–0
19′
6.43
28 FebEredivisie
RKC Waalwijk away
W 2–1
4′
1A
7.40
Transfers
- 1 Jul 2026free transfer Fortuna Sittard NEC Nijmegen —
- 1 Jul 2026transfer Fortuna Sittard TBC —
- 2 Aug 2023transfer Reims Fortuna Sittard €500k
- 30 Jun 2022end of loan Heracles Almelo Reims —
- 31 Aug 2021loan Reims Heracles Almelo —
- 31 Jan 2020transfer Jong Ajax Reims €4m
- 30 Jan 2020end of loan FC Groningen Jong Ajax —
- 1 Jan 2019loan Jong Ajax FC Groningen —
- 1 Jul 2017transfer Ajax U19 Jong Ajax —
Career
| Club | Matches | Goals | Assists |
|---|---|---|---|
| 2026/27 | |||
| NEC Nijmegen Eredivisie · Champions League · Europa League | 10 | 2 | 1 |
| 2025/26 | |||
| Fortuna Sittard Eredivisie | 30 | 12 | 1 |
| 2024/25 | |||
| Fortuna Sittard Eredivisie | 11 | 1 | 1 |
| 2023/24 | |||
| Fortuna Sittard Eredivisie | 31 | 12 | 3 |
| 2022/23 | |||
| Reims Ligue 1 · Coupe de France | 17 | 2 | 1 |
| 2021/22 | |||
| Heracles Almelo Eredivisie | 18 | 4 | 3 |
| Reims Ligue 1 | 2 | 0 | 0 |
| 2020/21 | |||
| Reims Ligue 1 · Europa League · Coupe de France | 27 | 1 | 1 |
| 2019/20 | |||
| FC Groningen Eredivisie | 16 | 6 | 1 |
| Reims Ligue 1 | 1 | 0 | 0 |