Estimated market value (beta)
Overview
Weighted average of attribute scores for this role, position-adjusted. Standout attributes count more than weaknesses.
Attributes (grouped)
Mobility
Long strides cover ground quickly but initial burst is only average for a Premier League centre-back. (conf 0.75)
Tall, rangy frame lets him recover well and outrun forwards in open space. (conf 0.8)
Can look stiff turning under pressure, a recurring weakness against quick wingers. (conf 0.7)
Covers his zone consistently across 90 minutes in Brentford's demanding system. (conf 0.7)
Control
Generally tidy but occasionally heavy under high pressing intensity. (conf 0.65)
Comfortable carrying the ball short distances but not a progressive dribbler. (conf 0.6)
Uses his height and long legs to keep attackers at arm's length. (conf 0.65)
Clean enough technique for the occasional driven pass or shot from distance. (conf 0.55)
Distribution
Reliable in build-up, comfortable playing out from the back under Brentford's structure. (conf 0.7)
Capable of hitting accurate switches and line-breaking diagonals from centre-back or left-back. (conf 0.75)
Adequate delivery from wider fullback duty but not a primary creative outlet. (conf 0.5)
Spots forward passing lanes well for a converted midfielder-turned-defender. (conf 0.65)
Chance threat
Rarely a goal threat, with set-piece headers his main route to goal. (conf 0.5)
Sensible and conservative, seldom shoots from poor positions. (conf 0.5)
Solid positional discipline rather than proactive attacking runs. (conf 0.5)
Not a designated set-piece taker at club level. (conf 0.45)
Duels
Excellent height and timing make him a genuine threat and shield in both boxes. (conf 0.75)
Strong tackling technique though can be caught out by low centre of gravity dribblers. (conf 0.7)
Defense
Engages actively within Brentford's coordinated defensive scheme. (conf 0.6)
Reads passing lanes well to intercept and break up opposition attacks. (conf 0.65)
Experienced organiser who rarely gets caught badly out of shape. (conf 0.75)
Mental
Comfortable in possession under pressure, a trait carried from his midfield background. (conf 0.7)
Generally makes sound choices in build-up and recovery situations. (conf 0.65)
Dependable, hard-working defender who buys into team defensive shape. (conf 0.7)
Resilience
Has had stretches of fitness issues but no chronic long-term injury history. (conf 0.55)
Outlook
Established Premier League regular in his prime with a settled, defined ceiling. (conf 0.6)
Known Norway international and former Celtic star, respected but not a global name. (conf 0.65)
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Scouting Report & Player Insights
Kristoffer Ajer is a tall, ball-playing Norwegian centre-back who can also cover at left-back, currently a regular for Brentford in the Premier League. Originally converted from midfield at Celtic, he brings composure on the ball, aerial dominance, and comfortable distribution from deep rather than explosive athleticism. He has become a mainstay of Brentford's defensive setup and a longstanding member of the Norway national team alongside stars like Erling Haaland and Martin Odegaard.
Joined Celtic as a teenager from Norwegian side IK Start and was converted from a midfield role into a centre-back.
Left Celtic for Brentford in a Premier League move after establishing himself in Scotland.
Regular Norway international who has played alongside Erling Haaland and Martin Odegaard.