Players / Kristoffer Vassbakk Ajer
Kristoffer Vassbakk Ajer
Brentford

Kristoffer Vassbakk Ajer

Defender · Brentford. Explore performance, career and dated market values.

PositionDEF Age28 ClubBrentford Market value€18mTransfermarkt · 2026-06-03
View performanceView squad
Overview

Player snapshot

ClubBrentfordPremier League
PositionDefenderDefender
Date of birth28 years old
NationalityNorwayRælingen
National teamNorwayCaps not stored
Contract untilNot currently verifiedExpired dates are not shown as current
Market value€18mTransfermarkt · 2026-06-03
AvailabilityNo current absence reportedLatest provider status
Height198 cm92 kg
Shirt number#20Brentford
Performance
Season stats

Premier League · 2026

Brentford · Defender

Appearances55 starts
Minutes4500 substitute entries
Rating6.76provider season average
Goals + assists00 goals · 0 assists
Goals / 900minimum 90-minute sample
Assists / 900minimum 90-minute sample
Shots21 on target
Passing81206 passes · 3 key
Defensive work47 interceptions · 2 blocks
Duels won57.8%26 of 45
Dribble success0%0 of 1
Cards1Y / 0Rdiscipline

Totals come from API-Football. Per-90 rates and percentages are transparent calculations from those totals; unavailable inputs remain blank.

Availability

No current absence is reported. No dated absence history is available.

Comparable profiles

Players similar to Kristoffer Vassbakk Ajer

Matched from stored role, age, value and season data. Similarity is descriptive, not a transfer recommendation.

Ronald Federico Araújo da SilvaRonald Federico Araújo da SilvaLiverpool · DEFsame defender role · same defender group · similar age86match /100
Compare season stats2026 · 450 min / 2026 · 195 min

Performance comparison uses the same recorded season and competition.

Scroll the table sideways to see both players.

Kristoffer Vassbakk Ajer and Ronald Federico Araújo da Silva — stored season statistics
Context / metricKristoffer Vassbakk AjerRonald Federico Araújo da Silva
Season20262026
CompetitionPremier LeaguePremier League
Team in this sampleBrentfordLiverpool
Minutes450195
Appearances54
SourceAPI-FootballAPI-Football
TacklesTotal / per 9040.8 per 9031.38 per 90
InterceptionsTotal / per 9071.4 per 9010.46 per 90
BlocksTotal / per 9020.4 per 9020.92 per 90

— means unavailable. Totals are shown even below 180 minutes; per-90 rates require at least 180. No league-strength adjustment is applied.

Fabrício BrunoFabrício BrunoCruzeiro · DEFsame defender role · same defender group · close age profile70match /100
Compare season stats2026 · 450 min / 2026 · 2,081 min

Profile match only: performance is excluded from the similarity score.

  • Different competitions; performance is not adjusted across leagues.

Scroll the table sideways to see both players.

Kristoffer Vassbakk Ajer and Fabrício Bruno — stored season statistics
Context / metricKristoffer Vassbakk AjerFabrício Bruno
Season20262026
CompetitionPremier LeagueSerie A Brazil
Team in this sampleBrentfordCruzeiro
Minutes4502,081
Appearances524
SourceAPI-FootballAPI-Football
TacklesTotal / per 9040.8 per 90190.82 per 90
InterceptionsTotal / per 9071.4 per 90160.69 per 90
BlocksTotal / per 9020.4 per 90130.56 per 90

— means unavailable. Totals are shown even below 180 minutes; per-90 rates require at least 180. No league-strength adjustment is applied.

Léo PereiraLéo PereiraFlamengo · DEFsame defender role · same defender group · close age profile70match /100
Compare season stats2026 · 450 min / 2026 · 2,046 min

Profile match only: performance is excluded from the similarity score.

  • Different competitions; performance is not adjusted across leagues.

Scroll the table sideways to see both players.

Kristoffer Vassbakk Ajer and Léo Pereira — stored season statistics
Context / metricKristoffer Vassbakk AjerLéo Pereira
Season20262026
CompetitionPremier LeagueSerie A Brazil
Team in this sampleBrentfordFlamengo
Minutes4502,046
Appearances523
SourceAPI-FootballAPI-Football
TacklesTotal / per 9040.8 per 90251.1 per 90
InterceptionsTotal / per 9071.4 per 90281.23 per 90
BlocksTotal / per 9020.4 per 90190.84 per 90

— means unavailable. Totals are shown even below 180 minutes; per-90 rates require at least 180. No league-strength adjustment is applied.

MatheuzinhoMatheuzinhoCorinthians · DEFsame defender role · same defender group · close age profile64match /100
Compare season stats2026 · 450 min / 2026 · 1,958 min

Profile match only: performance is excluded from the similarity score.

  • Different competitions; performance is not adjusted across leagues.

Scroll the table sideways to see both players.

Kristoffer Vassbakk Ajer and Matheuzinho — stored season statistics
Context / metricKristoffer Vassbakk AjerMatheuzinho
Season20262026
CompetitionPremier LeagueSerie A Brazil
Team in this sampleBrentfordCorinthians
Minutes4501,958
Appearances523
SourceAPI-FootballAPI-Football
TacklesTotal / per 9040.8 per 90381.75 per 90
InterceptionsTotal / per 9071.4 per 90281.29 per 90
BlocksTotal / per 9020.4 per 9050.23 per 90

— means unavailable. Totals are shown even below 180 minutes; per-90 rates require at least 180. No league-strength adjustment is applied.

MuriloMuriloPalmeiras · DEFsame defender role · same defender group · similar age64match /100
Compare season stats2026 · 450 min / 2026 · 2,045 min

Profile match only: performance is excluded from the similarity score.

  • Different competitions; performance is not adjusted across leagues.

Scroll the table sideways to see both players.

Kristoffer Vassbakk Ajer and Murilo — stored season statistics
Context / metricKristoffer Vassbakk AjerMurilo
Season20262026
CompetitionPremier LeagueSerie A Brazil
Team in this sampleBrentfordPalmeiras
Minutes4502,045
Appearances523
SourceAPI-FootballAPI-Football
TacklesTotal / per 9040.8 per 90241.06 per 90
InterceptionsTotal / per 9071.4 per 90231.01 per 90
BlocksTotal / per 9020.4 per 90170.75 per 90

— means unavailable. Totals are shown even below 180 minutes; per-90 rates require at least 180. No league-strength adjustment is applied.

KanuKanuBahia · DEFsame defender role · same defender group · similar age64match /100
Compare season stats2026 · 450 min / 2026 · 418 min

Profile match only: performance is excluded from the similarity score.

  • Different competitions; performance is not adjusted across leagues.

Scroll the table sideways to see both players.

Kristoffer Vassbakk Ajer and Kanu — stored season statistics
Context / metricKristoffer Vassbakk AjerKanu
Season20262026
CompetitionPremier LeagueSerie A Brazil
Team in this sampleBrentfordBahia
Minutes450418
Appearances55
SourceAPI-FootballAPI-Football
TacklesTotal / per 9040.8 per 9040.86 per 90
InterceptionsTotal / per 9071.4 per 9040.86 per 90
BlocksTotal / per 9020.4 per 9020.43 per 90

— means unavailable. Totals are shown even below 180 minutes; per-90 rates require at least 180. No league-strength adjustment is applied.

The score compares available profile facts only. Missing stats or value data never receive neutral points.

Career
Career economics

Transfer history

Confirmed provider records only; undisclosed terms are never estimated.

Recorded moves10 loans · 0 free moves
Known fees€16mTotals are not converted across currencies
Highest disclosed fee€15.7MCeltic → Brentford

Latest recorded move: Celtic → Brentford · 21 Jul 2021, with terms recorded as €15.7M. The player was 23.

Season / dateRouteDeal typeReported termsAge
202121 Jul 2021Celtic → BrentfordTransfer€15.7M23
Career record

Career timeline

Dates retain the source's precision. Fixture and record dates are labelled separately.

Season context2026 season

Brentford · Premier League

Season label only; no start date is supplied.
TransferCeltic → Brentford

Provider transfer record

ProfileBorn

Rælingen, Norway

Value & contract

Market value

€18m

Transfermarkt · 2026-06-03

View the source valuation

Market values and estimates are not asking prices or agreed transfer fees.

Contract

A current contract expiry has not been verified. Contract length, options and release clauses are unavailable.

News

Kristoffer Vassbakk Ajer in the news

No published article is linked to this player yet.

Data & updates
Fact provenance

Where this profile data comes from

Confidence describes the stored field and its source, not the player's quality.

IdentityKristoffer Vassbakk AjerHighAPI-Football · checked
Current clubBrentfordHighAPI-Football · checked
CompetitionPremier LeagueHighAPI-Football · checked
PositionDefenderMediumAPI-Football · checked
Season stats2026 seasonNot assessedAPI-Football
Availability0 recordsMediumAPI-Football · checked
Transfer history1HighAPI-Football · checked
ContractNot storedNot verifiedSource not stored
Quality record updated: No automated consistency issue is currently recorded.
Profile updates

What changed?

Recorded updates show the previous and new values. Repeated position reports are grouped with their original dates.

0records in the last 24 hours3 updates · 5 retained records
ProfileDetailed position updated

Centre BackDefender

API-Football current squad
ProfileDetailed position updated

DefenderCentre Back

API-Football squad and profile sync
3 matching records · show dates

The same position update was recorded repeatedly. Each original timestamp is retained.

ValuationValue record updated

€6.3m€6.8m

Historical source not verifiedSource details were not saved with this update.