Kristoffer Ajer
Kristoffer Ajer (Celtic, defender) had 0 goals and 0 assists in 1 appearance in 2017/18 (90 minutes, all competitions). Tackles per 90 in UEFA Champions League: 0.00. Started 1 of 1.
Key facts
As of 22 August 2017: A defender for Celtic, Kristoffer Ajer has one appearance (90 minutes) in the UEFA Champions League 2017/18.
As of 22 August 2017: Kristoffer Ajer averages 1.8 Impact a match over one game in UEFA Champions League matches — 20th percentile among the 351 UEFA Champions League players who qualify.
As of 22 August 2017: Of one appearance in 2017/18 (all competitions), Kristoffer Ajer started 1, playing 90 minutes on average.
Kristoffer Ajer (Celtic) averaged a TACTIX Impact of 1.8 per match across one appearance — per TACTIX Impact, an open rating with every weight published (as of 22 August 2017).
An open, transparent rating built from raw match actions across 1 appearance in 2017/18 (all competitions) — every weight is published. Higher is better; a negative score just means costly actions outweighed productive ones in that sample — not a verdict on the player.
Profile
Kristoffer Ajer is a defender at Celtic, with one appearance and 90 minutes in the UEFA Champions League 2017/18. TACTIX Impact: 1.8 per match across one appearance in UEFA Champions League matches, the 20th percentile of 351 qualifying UEFA Champions League players. Kristoffer Ajer has started 1 of one appearance in 2017/18 (all competitions), averaging 90 minutes. That is 8% of the UEFA Champions League minutes available to him (90 of 1080 across 12 club matches).
Season 2017/18 · all competitions
Started 1 of 1 appearances · 90 minutes per appearance · 8% of the UEFA Champions League minutes available (90 of 1080).
UEFA Champions League only: 1 app · 1.8 Impact per match in 2017/18. See the UEFA Champions League Impact leaderboard.
Kristoffer Ajer stats per 90 · UEFA Champions League 2017/18, defender
| Stat | Kristoffer Ajer | vs cohort |
|---|---|---|
| Tacklesper 90 | 0.00 | — |
| Interceptionsper 90 | 1.00 | — |
| Blocksper 90 | 0.00 | — |
| Duels wonper 90 | 4.00 | — |
| Duel win rate | 66.7% | — |
| Fouls committedper 90 | 1.00 | — |
| Cardsper 90 | 0.00 | — |
| Passesper 90 | 70.00 | — |
Per 90 minutes over 90 minutes in UEFA Champions League 2017/18. League ranks appear once the nightly cohort build has run for this season.
Profile radar · UEFA Champions League 2017/18, defender
No cohort has been computed for UEFA Champions League 2017/18 yet, so the figures below stand alone.
| Axis | Kristoffer Ajer | Median | Pct |
|---|---|---|---|
| Shootingshots p90 | 0.00 | — | — |
| Scoringgoals p90 | 0.00 | — | — |
| Creationkey passes + assists p90 | 0.00 | — | — |
| Passingpasses p90 | 70.00 | — | — |
| Dribblingsuccessful dribbles p90 | 0.00 | — | — |
| Duelsduels won p90 | 4.00win rate 66.7% | — | — |
| Defendingtackles + interceptions + blocks p90 | 1.00 | — | — |
| Disciplinecards + fouls p90 (fewer is better) | 1.00 | — | — |
Where that sits in the UEFA Champions League
1.8 per match — 20th percentile of 351 qualifying UEFA Champions League players (5+ apps), 2017/18. Shaded band = 10th–90th percentile; the line is the median.
Career · every team, by season · all competitions
| Season | Team | Apps | Goals | Assists | Tkl+Int/90 | KP/90 | Impact |
|---|---|---|---|---|---|---|---|
| 2026/27 | Brentford | 8 | 1 | 0 | 2.63 | 0.50 | 3.2 |
| 2026/27 | Norway national team | 13 | 1 | 0 | 2.13 | 0.16 | 2.4 |
| 2025/26 | Brentford | 31 | 0 | 2 | 2.55 | 0.29 | 2.2 |
| 2025/26 | Norway national team | 1 | 0 | 0 | 0.98 | 0.98 | 2.1 |
| 2024/25 | Brentford | 25 | 0 | 0 | 2.21 | 0.46 | 1.5 |
| 2024/25 | Norway national team | 5 | 0 | 0 | 2.20 | 0.00 | 2.8 |
| 2023/24 | Brentford | 30 | 2 | 1 | 2.99 | 0.55 | 2.6 |
| 2022/23 | Brentford | 10 | 0 | 0 | 1.91 | 0.11 | 1.8 |
| 2021/22 | Brentford | 27 | 1 | 3 | 2.40 | 0.37 | 2.7 |
| 2020/21 | Celtic | 40 | 2 | 3 | 2.86 | 0.63 | 3.8 |
| 2019/20 | Celtic | 8 | 0 | 0 | 3.60 | 0.13 | 2.0 |
| 2018/19 | Celtic | 3 | 0 | 0 | 7.31 | 0.56 | 4.5 |
| 2017/18 | Celtic | 1 | 0 | 0 | 1.00 | 0.00 | 1.8 |
Game log · last 1 appearances · all competitions
Min = minutes; Sh = shots, SoT = shots on target, KP = key passes, Tkl = tackles; – = not recorded for that match. Rating is the data provider’s; Impact is TACTIX’s published formula.
2017/18 is complete — this page is Kristoffer Ajer’s record for that season. See Kristoffer Ajer’s current season.
Frequently asked questions
- How many tackles does Kristoffer Ajer average per 90?
- Kristoffer Ajer averages 0.00 tackles per 90 minutes in UEFA Champions League 2017/18 (90 minutes).
- How many goals and assists did Kristoffer Ajer have in 2017/18?
- In 2017/18 Kristoffer Ajer had 0 goals and 0 assists in 1 appearances (90 minutes played).
- Did Kristoffer Ajer start regularly in 2017/18?
- Kristoffer Ajer started 1 of 1 appearances in 2017/18, averaging 90 minutes per appearance (all competitions).
- What was Kristoffer Ajer’s TACTIX Impact in 2017/18?
- Kristoffer Ajer averaged a TACTIX Impact of 1.8 per match across 1 appearance in 2017/18 in all competitions — an open rating built from raw match actions, with every weight published.
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