J. Karlsson

#21

MidfielderAge 28171 cm70 kg

SwedenBorn 25 Jul 1998

Servette FC

Statistics

Club / SeasonAppsGoalsAssists

Servette FC2026/27711
Aberdeen2025/262660
Utrecht2025/261841
Lecce2024/251310
Bologna2024/25710
Bologna2023/24800
AZ Alkmaar2023/2410—
AZ Alkmaar2022/233111—
AZ Alkmaar2021/225121—
AZ Alkmaar2020/213912—
IF Elfsborg2020/2122114
IF Elfsborg201930104
IF Elfsborg20182311
IF Elfsborg20171811
falkenbergs FF2016277—
IF Elfsborg201620—
Falkenbergs FF2015/1620—

Transfers

Bologna→Servette FC
2026
Loan
Utrecht→Bologna
2026
Return from loan
Bologna→Utrecht
2026
Loan
Aberdeen→Bologna
2026
Return from loan
Bologna→Aberdeen
2025
Loan
Lecce→Bologna
2025
Back from Loan
Bologna→Lecce
2025
Loan
AZ Alkmaar→Bologna
2023
€ 11M
IF Elfsborg→AZ Alkmaar
2020
€ 2.6M
falkenbergs FF→IF Elfsborg
2017

About J. Karlsson

J. Karlsson (28, Sweden) is a midfielder for Servette FC. In 2026/27 he has contributed 1 goal and 1 assist in 7 appearances. His minutes-weighted match rating averages 7.11. Season-by-season and per-competition stats are below.

Before that, J. Karlsson played for Aberdeen, Lecce, Bologna, AZ Alkmaar, IF Elfsborg and falkenbergs FF. J. Karlsson has earned 18 caps for Sweden at international level. In 2026/27 he has 1 goal, down from 10 goals in 2025/26.

J. Karlsson: questions and answers

How many goals has J. Karlsson scored in 2026/27?: 1 goal in 7 appearances across all competitions, with 1 assist.
Which club does J. Karlsson play for?: Servette FC.
How old is J. Karlsson?: 28, born on 25 July 1998.
What position does J. Karlsson play?: Midfielder.

Next fixture

Servette FC travel to FC Sion in the Swiss Super League on 21 November 2026.

Recent matches

Data updated 8 Nov 2026