C. Strandberg

Strandberg's current-season form is down 52% on last season (Season 31→15), while his Rating eased 39→31. His peak season for form remains 2020/21 (Season 63).

Domestic career

Season	Club	Apps	G	A	Match	RTG	Season
2026/27	Qingdao Jonoon	0	0	0	6	—	—
2024/25	Hatayspor · 18th	27	4	0	6.66	31	15
2023/24	Hatayspor · 15th	36	8	2	6.75	39	31
2023/24	Al-Sailiya	3	3	0	—	—	—
2022/23	Al-Sailiya	21	11	0	—	—	—
2021/22	Al-Sailiya	9	1	0	—	—	—
2021/22	Al-Hazm · 14th	14	1	0	6.66	45	7

Domestic-league totals per season. RTG = Field Insider Rating (potential / ceiling); Season = age-blind form that year. 8 earlier seasons in the full career.

Sweden · international

Side	Apps	G
Sweden U21	12	9
Sweden U19	8	2
Sweden U17	7	1

Career caps & goals — tournament breakdown in the full career.

Scout report

Squad depthCentre-forward

C. Strandberg is a 30-year-old centre-forward at Qingdao Jonoon, rated 12.5 overall by Field Insider's model. An experienced operator, he has been a fringe squad member this season (16% of available minutes). Below: strengths, watch-points, market-value outlook and the latest transfer news on Strandberg.

On the season, Strandberg graded 0 for current form (age-blind), on 0 goals and 0 assists in 0 appearances (0 involvements per 90).

Year-on-year, that's a drop on last season (Season 31 → 15). Over the 4 seasons on record his form has drifted down, peaking in 2020/21.

On long-term talent our Rating reads 13. At 30 Strandberg is into the veteran stage, where the age curve weighs on the projection, and a market index of 0.6 reflects that trajectory.

From the career report

Read the full career report →

Below his 2020/21 peak but holding a solid level — the platform for a return is there.

Peak: 2020/21Trending upBreakout: 2023/24Streaky

12.5

Ratingi

below regular-starter level

Seasoni

below regular-starter level

16%

Minutes

limited game time

Goal contrib / 90

low end product

Output in context · Qingdao Jonoon finished 14th of 16 · a relegation-threatened side

Apps

Goals

Assists

Clean sheets

No league appearances recorded this season, so there's no output sample to read yet.

Watch points

Game time. Only 16% of available minutes — needs a settled run to prove the level.
Output. 0 contributions per 90 is light for an attacking role — end product needs to climb.
Level. Rates below a nailed-on top-tier starter on our model.

Outlook

Rated 12.5 overall — below regular-starter level. In the final third he profiles as a work-in-progress on end product (0 goal contributions per 90). Experienced and reliable, but the value curve is easing (1× now → 0.7× projected in three years).

Generated from Field Insider's rating model · AI-written analysis to follow.

Per 90 & availability

Minutes played %16%

Available fixtures38 of 30

Goals / 900

Assists / 900

Goal contribution / 900

Defensive actions / 900.985

Player flow

Goal involvements0

Cards / 900.164

Season-by-season progression

Rating (potential)Season (form)

Value & potential by age

Market valueRating

Solid = now · dashed = projected

The gold line is market value — an index (not €) blending rating, age and league. It climbs through the early 20s, peaks around ages 23–27 (~1), then tapers with age. At 30, Strandberg sits on 0.6, past its peak and easing. The blue line is Strandberg's projected Rating — 12.5 today — recomputed at each age, so it follows the same rise-and-fall as a career matures and declines. Solid = up to today; dashed = projected.

Season statistics

Bars = where he ranks among centre-forwards in the Super League with 600+ minutes this season.

Shooting

Goals0

Passing

Assists0

Defending

Tackles3

Interceptions1

Blocks2

Yellow/red cards

Yellow cards1

Red cards0

Transfer history

€2M total transfer fees · 15 moves

Qingdao JonoonFeb 2026 – nowFree

Hataysporuntil Feb 2026

Free agentNov 2025 – Feb 2026Free

HataysporJul 2023 – Nov 2025

AAl-SailiyaJan 2022 – Jul 2023

Al-Hazm(back from loan)Jul 2021 – Jan 2022

AAbha(on loan)Oct 2020 – Jul 2021

Al-HazmMar 2020 – Oct 2020

Orebro SK(on loan)Apr 2019 – Mar 2020

Malmo FFuntil Apr 2019

KVC Westerlo(on loan)Jan 2017 – Apr 2019

Club Brugge KVJan 2017 – Jan 2017€ 1.5M

CSKA Moscow(back from loan)Jul 2016 – Jan 2017

AIK Stockholm(on loan)Mar 2016 – Jul 2016

CSKA Moscow(back from loan)Jan 2016 – Mar 2016

Ural(on loan)Aug 2015 – Jan 2016

CSKA MoscowFeb 2015 – Aug 2015€ 450K

BK Hackenuntil Feb 2015

About C. Strandberg

Sergio Carlos Strandberg is a 30-year-old centre-forward who plays for Qingdao Jonoon, born on April 14, 1996 in Göteborg, standing 187 cm tall. He is from Sweden. Qingdao Jonoon currently sit 14th of 16 in the Super League.

Field Insider's view

Field Insider currently rates C. Strandberg at 12.5 with a Season form score of 0. See the full scout report for strengths, watch-points and the market-value outlook.

His honours include 2 career titles — among them the QSL Cup and the Allsvenskan. Full list in the career record.

Career

Across 13 recorded seasons, C. Strandberg has totalled 276 club appearances with 95 goals and 8 assists for 12 different clubs. His busiest campaign came in 2023/24, with 36 appearances for Hatayspor.

C. Strandberg's career has also included time at Hatayspor, AAl-Sailiya, Al-Hazm, AAbha, Orebro SK, Malmo FF, KVC Westerlo, Club Brugge KV, CSKA Moscow, AIK Stockholm, Ural and BK Hacken.

On the international stage, C. Strandberg has represented Sweden U21, Sweden U19, Sweden U17 — 27 caps and 12 goals in our records.

Transfer news

No transfer news found for this player.

Profile

Season stats

Career

Scout report

Output in context · Qingdao Jonoon finished 14th of 16 · a relegation-threatened side

Watch points