| Season | League | Apps | Min | Goals | Assists | G+A / 90 | Rating |
|---|---|---|---|---|---|---|---|
| 2017 | Eliteserien | 21 | 1765 | 0 | 0 | 0 | — |
| 2014/2015 | Superliga | 8 | 656 | 0 | 0 | 0 | — |
| 2015/2016 | Superliga | 8 | 0 | 0 | 0 | — | — |
| 2012 | Pepsideild | 1 | 0 | 0 | 0 | — | — |
| 2016 | Eliteserien | 26 | 0 | 0 | 2 | — | — |
| 2018 | Obos-Ligaen | 25 | 1773 | 1 | 0 | 0.05 | — |
| 2020 | Obos-Ligaen | 9 | 481 | 1 | 0 | 0.19 | — |
| 2021 | Eliteserien | 13 | 531 | 1 | 1 | 0.34 | 6.75 |
| 2022 | Pepsideild | 4 | 76 | 0 | 0 | — | — |
| 2023 | Pepsideild | 25 | 2040 | 0 | 0 | 0 | — |
| 2024 | Pepsideild | 24 | 1480 | 0 | 1 | 0.06 | — |
| 2025 | Pepsideild | 2 | 65 | 0 | 0 | — | — |
Domestic league competitions only; G+A/90 computed from minutes actually played.
Cohort: 57 Pepsideild defenders, 2024, min. 450 minutes. Computed by ranking the full league corpus, not taken from any feed.
Figures computed from the GioScore season-stats database · as of 2026-07-06
Player stats against each opponent club
| Team | MP | W | D | L | G | A | ||
|---|---|---|---|---|---|---|---|---|
 Haugesund | 6 | 1 | 1 | 4 | 0 | 0 | 1 | 0 |
 Strømsgodset | 6 | 2 | 3 | 1 | 0 | 0 | 0 | 0 |
 Viking | 6 | 3 | 1 | 2 | 0 | 0 | 0 | 0 |
 Rosenborg | 6 | 1 | 2 | 3 | 0 | 0 | 2 | 0 |
 Sarpsborg 08 | 6 | 1 | 1 | 4 | 0 | 0 | 0 | 0 |
 KA Akureyri | 6 | 1 | 0 | 5 | 0 | 0 | 3 | 0 |
 Molde | 5 | 1 | 0 | 4 | 0 | 0 | 0 | 0 |
 Stabæk | 5 | 2 | 1 | 2 | 0 | 1 | 1 | 0 |
 Vålerenga | 5 | 1 | 2 | 2 | 1 | 0 | 0 | 0 |
 Brann | 5 | 0 | 3 | 2 | 0 | 0 | 0 | 0 |
 Lillestrøm | 5 | 3 | 1 | 1 | 0 | 0 | 1 | 0 |
 HK | 4 | 0 | 0 | 4 | 0 | 0 | 0 | 0 |
 Kristiansund | 4 | 0 | 4 | 0 | 0 | 0 | 2 | 0 |
 Odd | 4 | 2 | 0 | 2 | 0 | 0 | 1 | 0 |
 Tromsø | 4 | 3 | 0 | 1 | 0 | 0 | 0 | 0 |
 FH | 4 | 0 | 3 | 1 | 0 | 0 | 0 | 0 |
 FC København | 3 | 0 | 2 | 1 | 0 | 0 | 0 | 0 |
 Brøndby IF | 3 | 1 | 0 | 2 | 0 | 0 | 0 | 0 |
 Sønderjyske Fodbold | 3 | 1 | 0 | 2 | 0 | 0 | 0 | 0 |
 Sandefjord | 3 | 1 | 1 | 1 | 0 | 0 | 0 | 0 |
Adam Örn Arnarson finished the 2024 Pepsideild season with 1 assist and no goals from 24 appearances (1,480 minutes) — 0.06 goal involvements per 90. Measured against the 57 Pepsideild defenders who played 450+ minutes in 2024, he sits in the 33rd percentile by goal involvements per 90.
| Club | Period | Apps | Goals | Assists | Minutes | YC | RC | Rating |
|---|---|---|---|---|---|---|---|---|
| Aalesund | 2015/2016 - 2018/2019 | 75 | 1 | 2 | 3808 | — | — | — |
| Fram | 2022/2023 - 2024/2025 | 57 | 0 | 1 | 3945 | — | — | — |
| Tromsø | 2019/2020 - 2021/2022 | 22 | 2 | 1 | 1012 | — | — | 6.75 |
| Nordsjælland | 2014/2015 - 2015/2016 | 16 | 0 | 0 | 656 | — | — | — |
| Leiknir Reykjavík | 2022/2023 - 2021/2022 | 10 | 1 | 1 | 76 | — | — | — |
| Total | 180 | 4 | 5 | 9497 |
| Season | Club | Apps | Goals | Assists | Minutes | YC | RC | Rating |
|---|---|---|---|---|---|---|---|---|
| 24/25 | Fram | 4 | 0 | — | 65 | 0 | 0 | — |
| 24/25 | Leiknir Reykjavík | 6 | 1 | — | 0 | 2 | 0 | — |
| 23/24 | Fram | 27 | 0 | — | 1750 | 7 | 0 | — |
| 22/23 | Fram | 26 | 0 | — | 2130 | 6 | 0 | — |
| 21/22 | Leiknir Reykjavík | 4 | 0 | — | 76 | 0 | 0 | — |
| 20/21 | Tromsø | 13 | 1 | — | 531 | 1 | 0 | 6.75 |
| 19/20 | Tromsø | 9 | 1 | — | 481 | 1 | 0 | — |
| 17/18 | Aalesund | 27 | 1 | — | 1953 | 3 | 0 | — |
| 16/17 | Aalesund | 22 | 0 | — | 1855 | 6 | 0 | — |
| 15/16 | Aalesund | 26 | 0 | — | 0 | 5 | 1 | — |
| 15/16 | Nordsjælland | 8 | 0 | — | 0 | 0 | 0 | — |
| 14/15 | Nordsjælland | 8 | 0 | — | 656 | 0 | 0 | — |
