Joshua Koroma

Following his move to Chesterfield, Koroma's current-season form is up 23% on last season (Season 13→16), while his Rating eased 34→26. His peak season for form remains 2024/25 (Season 31).

Domestic career

Season	Club	Apps	G	A	Match	RTG	Season
2026/27	ChesterfieldLoan · 9th	10	3	1	7.05	36	15
2025/26	Leyton Orient · 20th	33	3	2	6.6	34	13
2024/25	Huddersfield · 10th	37	11	2	6.86	47	31
2023/24	Huddersfield · 23rd	40	6	2	6.97	63	25
2022/23	Huddersfield · 18th	3	0	0	6.7	52	0
2022/23	PortsmouthLoan · 8th	16	2	1	6.71	44	8

Domestic-league totals per season. RTG = Field Insider Rating (potential / ceiling); Season = age-blind form that year. 7 earlier seasons in the full career.

Scout report

Squad depthGoal-getting Attacking midfielder

J. Koroma is a 27-year-old attacking midfielder at Chesterfield, rated 25.5 overall by Field Insider's model. In his prime years, he has been a fringe squad member this season (28.8% of available minutes). He brings 0.6 goal contributions per 90 (0.45 goals, 0.15 assists). Below: strengths, watch-points, market-value outlook and the latest transfer news on Koroma.

On the season, Koroma graded 16 for current form (age-blind), on 3 goals and 1 assist in 10 appearances (0.604 involvements per 90).

Year-on-year, that's broadly in line with last season (Season 13 → 16). Over the 7 seasons on record his form has drifted down, peaking in 2024/25.

On long-term talent our Rating reads 26. At 27 Koroma is in his prime years, and a market index of 2.9 reflects that trajectory.

From the career report

Read the full career report →

Past his 2024/25 peak — the recent trend is downward, so buyers are paying for what's left, not what was.

Peak: 2024/25Trending downBreakout: 2023/24Stepped up 2023/244 clubs

25.5

Ratingi

below regular-starter level

15.9

Seasoni

below regular-starter level

28.8%

Minutes

limited game time

0.6

Goal contrib / 90

strong end product

Output in context · Chesterfield finished 9th of 24 · a mid-table side

Apps

Goals

Assists

G+A

0.3

Goals / app

3 goals in 10 appearances (0.3 per game) — light end product the role wants to see climb. Add 1 assist for 4 goal contributions in all.

Strengths

Final-third output. 0.6 goal contributions per 90 (0.45 goals, 0.15 assists) — productive for the role.

Watch points

Game time. Only 28.8% of available minutes — needs a settled run to prove the level.
Level. Rates below a nailed-on top-tier starter on our model.

Outlook

Rated 25.5 overall — below regular-starter level. In the final third he profiles as a genuine goal threat (0.6 goal contributions per 90). In the prime window — at or near peak market value, so the next two seasons are the ones to cash in or build around.

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

Per 90 & availability

Minutes played %28.8%

Available fixtures12 of 12

Goals / 900.453

Assists / 900.151

Goal contribution / 900.604

Defensive actions / 900.755

Player flow

Goal involvements4

Shot conversion %27.3

Shot accuracy %52.4

Pass accuracy %72

Dribble success %31.3

Cards / 900.151

Foul involvement / 901.51

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 (~3), then tapers with age. At 27, Koroma sits on 2.9, at or near its peak. The blue line is Koroma's projected Rating — 25.5 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 attacking midfielders in the League Two with 600+ minutes this season.

Shooting

Goals3

Shots on target11

Shots21

Passing

Assists1

Chances created7

Passes143

Pass accuracy72%

Possession

Successful dribbles5

Dribble success31.3%

Duels won21

Duels won %39.6%

Fouls won6

Defending

Tackles4

Blocks1

Fouls committed4

Yellow/red cards

Yellow cards1

Red cards0

Transfer history

Chesterfield(on loan)Jul 2026 – now

Leyton OrientJul 2025 – Jul 2026Free Transfer

Huddersfield(back from loan)Jan 2023 – Jul 2025

Portsmouth(on loan)Sept 2022 – Jan 2023

Huddersfield(back from loan)Jul 2020 – Sept 2022

Rotherham(on loan)Feb 2020 – Jul 2020

HuddersfieldJul 2019 – Feb 2020

Leyton Orientuntil Jul 2019

About J. Koroma

Joshua Abdulai Koroma is a 27-year-old attacking midfielder who plays for Chesterfield, born on November 9, 1998 in Southwark, standing 178 cm tall. He is from England. Chesterfield currently sit 9th of 24 in the League Two.

This season

In the current season, J. Koroma has made 10 appearances with 3 goals and 1 assist across 596 minutes, with 1 yellow card.

J. Koroma's next match is on October 30, 2026, when Chesterfield face Newport County away in the League Two.

Field Insider's view

Field Insider currently rates J. Koroma at 25.5 with a Season form score of 15.9. See the full scout report for strengths, watch-points and the market-value outlook.

His honours include 2 career titles — among them the National League. Full list in the career record.

Career

Across 12 recorded seasons, J. Koroma has totalled 300 club appearances with 55 goals and 12 assists for 5 different clubs. His busiest campaign came in 2023/24, with 40 appearances for Huddersfield.

J. Koroma's career has also included time at Leyton Orient, Huddersfield, Portsmouth and Rotherham.

Transfer news

No transfer news found for this player.

Profile

Season stats

Also this season

Performance data · by competition

Career

Scout report

Output in context · Chesterfield finished 9th of 24 · a mid-table side

Strengths

Watch points