Kristoffer Ajer is represented by the football agency THE·TEAM. The player currently plays for Brentford FC; the current market value is €25.00m. Under contract until 30.06.2030.

timeline Career History

14/15
IK Start IK Start
16/17
Celtic Celtic
16/17
Kilmarnock Kilmarnock
16/17
Celtic Celtic
21/22
Brentford Brentford

Rating

70

CEN

Kristoffer Ajer player profile photo

Kristoffer Ajer

Norway • Centre-Back visibility602,7B Wikidata Q18157457

ATT

35

TEC

42

TAC

64

DEF

73

CRE

35

AGE

28

Height: 1,98
Foot: Right
euro €25.00m
support_agent Agent: THE·TEAM

ATT: Attacking • TEC: Technical • TAC: Tactical • DEF: Defending • CRE: Creativity

Position

Defence

Age

28

Height

1,98

Foot

Right

Personal details

Date of Birth
17.04.1998
Place of birth
Rælingen, Norway
Nationality
Norway
League
Premier League
Shirt number
20

info About Kristoffer Ajer

Kristoffer Ajer is a 28-year-old Centre-Back from Norway. Kristoffer Ajer has played for Brentford FC since 2021. The contract runs until June 2030. Current estimated market value: €25.00m. Kristoffer Ajer is represented by the football agency THE·TEAM. 5 transfers on record; the highest fee was €15.70m for the 2021 move from Celtic to Brentford. In the 2026/2027 Premier League season: 9 matches, 1 goals and 0 assists. Height 1.98 m, preferred foot: right.

Who is Kristoffer Ajer's agent?

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Kristoffer Ajer is represented by the football agency THE·TEAM.

Which club does Kristoffer Ajer play for?

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Kristoffer Ajer currently plays for Brentford FC as a Centre-Back.

What is Kristoffer Ajer's market value?

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Kristoffer Ajer's market value is estimated at around €25.00m (2026 data).

Where is Kristoffer Ajer from?

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Kristoffer Ajer holds Norway nationality.

How old is Kristoffer Ajer?

expand_more

Kristoffer Ajer is 28 years old.

scoreboard Recent Matches

Date Opponent Score Rating
31 Oct 2026
Nottingham Forest (H)
Premier League
2 - 0 (W) 7.3
28 Oct 2026
Sunderland (A)
EFL Cup
3 - 2 (L) 6.7
25 Oct 2026
Hull City (A)
Premier League
1 - 1 (D) 6.2
17 Oct 2026
Liverpool FC (H)
Premier League
1 - 2 (L) 7.6
10 Oct 2026
Aston Villa (A)
Premier League
2 - 2 (D) 7.9

Market Value & Form

Premier League 2026/2027

Market Value

Comparison of two independent sources

Current Value

€25.00m

Model Estimate

€26,7m

€24,1m – €29,4m

20232026

Season Form

Goals

1 / xG 0.32

Assists

0 / xA 0.28

Shooting

4 / on target 2

Pass accuracy

83.2

Goals
%79
Assists
%0
Rating
%88

Bars show the player's league percentile.

Detailed Statistics Show expand_more

Percentages show the player's league percentile.

Shooting

Goals 1 %79
xG 0.32 %60
xGOT 0.48 %74
xG excl. penalty 0.32 %60
Shooting 4 %51
Shots on target 2 %69
Headed shots 1 %26

Physical

Top speed (km/h) 35.1 %100
Distance covered (m) 95605.0 %86
Running distance (m) 16456.3 %85
Sprint distance (m) 1634.3 %92
Sprints 85 %93

Passing

Assists 0 %0
xA 0.28 %79
Accurate passes 288 %60
Pass accuracy % 83.2 %31
Accurate long balls 8 %38
Long ball accuracy % 28.6 %13
Line-breaking passes 65 %58
Chances created 4 %83

Possession

Duels won 44 %74
Duels won % 62.9 %67
Aerials won 28 %85
Aerials won % 73.7 %83
Touches 479 %60
Touches in opposition box 14 %86
Dispossessed 3 %7
Fouls won 6 %71

Defending

Defensive actions 94 %89
Tackles 11 %75
Interceptions 15 %89
Blocked shots 4 %39
Fouls committed 5 %46
Recoveries 28 %67
Dribbled past 6 %6
Clearances 64 %93
Clean sheets 3 %72
Goals conceded while on pitch 9 %36
xG against while on pitch 12.65 %18

Discipline

Yellow cards 2 %10
Red cards 0 %100

Skill profile

Scores on a 0–100 scale; data: Premier League 2026/2027.

64,9 Overall

Ranked #47 of 163 players in the same position

Controlled Center Back

Recent match scores

  • 71 Nottingham Forest
  • 64 Hull City
  • 83 Liverpool
  • 64 Aston Villa
  • 62 Chelsea
  • Shooting 64,7 #47/123
  • Passing 66,6 #71/162
  • Crossing 63,6 #31/117
  • On ball attacking 63,4 #64/151
  • Duels 78,9 #9/158
  • 1v1 defending 57,5 #150/158
  • Positioning 87,6 #4/159
  • Ball control 65,3 #87/162

newspaper Latest news

  • Posts eight clearances in victory

    Ajer recorded one tackle (zero won), eight clearances and three interceptions in Saturday's 2-0 victory versus Nottingham Forest.

  • Creates rare chance

    Ajer had one cross (zero accurate) and one chance created in Saturday's 2-1 loss versus Liverpool.

  • Scores equalizer vs. Villa

    Ajer scored one goal to go with two shots (one on goal) in Saturday's 2-2 draw versus Aston Villa. In addition, he was given a yellow card in the 84th minute.

  • Scores in Nations League loss

    Ajer scored a goal during Sunday's 2-1 loss to Portugal in Nations League play.

  • Logs consecutive full matches

    Ajer played the full 90 minutes in both of Norway's Nations League matches against Denmark and Portugal during the international window.

forum Social media

Careers

Club career

  1. Brentford U21 Youth
    04.2023 – 06.2023

    2 apps · 0 goals

    chevron_rightSeason breakdown
    Competition Apps Goals Assists Rating
    2022/2023
    Premier League Cup 2 0 0 –
  2. Brentford Current
    07.2021 – present

    136 apps · 4 goals

    chevron_rightSeason breakdown
    Competition Apps Goals Assists Rating
    2026/2027 7.24
    Premier Lig 9 1 0 7.30
    EFL Cup 2 0 0 7.02
    2025/2026 6.65
    Premier Lig 27 0 1 6.61
    EFL Cup 3 0 1 7.13
    FA Cup 1 0 0 6.37
    2024/2025 6.59
    Premier Lig 24 0 0 6.59
    EFL Cup 1 0 0 6.62
    2023/2024 6.72
    Premier Lig 28 2 1 6.69
    EFL Cup 2 0 0 7.28
    FA Cup 1 0 0 6.56
    2022/2023 6.40
    Premier Lig 9 0 0 6.40
    FA Cup 1 0 0 6.41
    2021/2022 6.91
    Premier Lig 24 1 3 6.94
    FA Cup 2 0 0 6.61
    EFL Cup 2 0 0 6.92
  3. Celtic
    07.2017 – 07.2021

    175 apps · 7 goals

    chevron_rightSeason breakdown
    Competition Apps Goals Assists Rating
    2020/2021 7.09
    Premiership 35 2 3 7.25
    Europa League 7 0 1 6.33
    Scottish Cup 2 0 0 –
    League Cup 1 0 0 –
    Champions League 1 0 0 –
    2019/2020 6.82
    Premiership 28 3 1 –
    Europa League 10 0 0 6.82
    Champions League 5 1 0 –
    League Cup 4 0 0 –
    Scottish Cup 3 0 0 –
    2018/2019 7.72
    Premiership 28 0 0 –
    Champions League 5 0 0 –
    Europa League 5 1 0 7.72
    Scottish Cup 4 0 0 –
    League Cup 3 0 0 –
    2017/2018 6.86
    Premiership 24 0 0 –
    Scottish Cup 5 0 0 –
    Champions League 2 0 0 –
    Europa League 2 0 0 6.86
    League Cup 1 0 0 –
  4. Kilmarnock Loan
    01.2017 – 07.2017

    17 apps · 0 goals

    chevron_rightSeason breakdown
    Competition Apps Goals Assists Rating
    2016/2017
    Premiership 16 0 1 –
    Scottish Cup 1 0 0 –
  5. Celtic
    07.2016 – 01.2017

    1 apps · 0 goals

    chevron_rightSeason breakdown
    Competition Apps Goals Assists Rating
    2016/2017
    Champions League 1 0 0 –
  6. Celtic U19 Youth
    07.2016 – 01.2017

    5 apps · 0 goals

    chevron_rightSeason breakdown
    Competition Apps Goals Assists Rating
    2016/2017
    UEFA Youth League 5 0 0 –
  7. Celtic U20 Youth
    07.2016 – 01.2017

    2 apps · 0 goals

    chevron_rightSeason breakdown
    Competition Apps Goals Assists Rating
    2016/2017
    Challenge Cup 2 0 0 –
  8. Start
    01.2014 – 06.2016

    57 apps · 9 goals

    chevron_rightSeason breakdown
    Competition Apps Goals Assists Rating
    2016
    Eliteserien 11 0 1 –
    Norgesmesterskapet 1 0 0 –
    2015
    Eliteserien 30 8 3 –
    Eliteserien Qualification 2 0 0 –
    2014
    Eliteserien 13 1 0 –

National team

Norway 03.2018

61 apps · 3 goals

Norway U21 06.2017

5 apps · 1 goals

Norway U19 10.2016

6 apps · 3 goals

Norway U17 10.2014

2 apps · 1 goals