Bjarni Mark Antonsson Duffield
Bjarni Mark Antonsson Duffield is an Icelandic defensive midfielder, known as B. Antonsson, who is left-footed. He began his development with KF before moving to KA Akureyri in 2011, later spending time with Fjarðabyggð. In 2016, Antonsson moved to Sweden and joined Kristianstad FC, where he made 38 appearances and scored four goals across two seasons. He returned to KA in 2018 before joining IK Brage, making 57 league appearances between 2019 and 2021. Antonsson then moved to Norway with IK Start in 2022 and spent two years there. He returned to Iceland in April 2024 to join Valur Reykjavik, where he is registered as a defensive midfielder. Antonsson has also represented Iceland, making his senior debut in January 2020.
Season snapshot
Overall season statistics (all competitions).
| Season | Matches | Minutes | Goals | Assists | G/90 | A/90 |
|---|---|---|---|---|---|---|
| 2026 | 2 | 32 | 0 | 0 | 0 | 0 |
| 2025 | 22 | 1734 | 0 | 1 | 0 | 0.05 |
| 2024 | 26 | 1932 | 1 | 0 | 0.05 | 0 |
| 2023 | 1 | 29 | 0 | 0 | 0 | 0 |
| 2022 | 26 | 1790 | 4 | 0 | 0.2 | 0 |
| 2021 | 23 | 1752 | 1 | 0 | 0.05 | 0 |
| 2020 | 14 | 1051 | 0 | 0 | 0 | 0 |
| 2019 | 2 | 157 | 0 | 0 | 0 | 0 |
| 2018 | 25 | 1946 | 1 | 0 | 0.05 | 0 |
| 2017 | 24 | 2054 | 3 | 0 | 0.13 | 0 |
| 2016 | 19 | 1359 | 2 | 0 | 0.13 | 0 |
| 2015 | 2 | 180 | 0 | 0 | 0 | 0 |
Form - Last 10 games
Strengths Analysis --
Xtra rating history
Last rating points (most recent matches).
Recent Matches
UEFA Europa Conference League
Friendlies - Estádio Do Algarve, Almancil, Portugal
Allsvenskan - Guldfågeln Arena, Kalmar, Sweden
Teams
Transfers
Start
Valur Reykjavik
IK brage
Start
KA Akureyri
IK brage
Kristianstad
KA Akureyri
Fjardabyggd
Kristianstad