Field Insider

J. Kalumba

Squad depthMallorca · 21 yrs

Profile

Full nameJustin-Noël Kalumba Mwana Ngongo
PositionWinger
NationalityFrance
Age21
Date of birth25 Dec 2004
BirthplaceRoubaix
Height180 cm
Shirt number#17
ClubMallorca
Wingeralso played MID
3
Appearances
0
Goals
0
Assists
91
Minutes

Domestic-league season · Mallorca.

Injury-affected season

Missed 6 of Mallorca's ~38 games this season through 6 injury absences (injury, inactive). He still appeared 3 times — a solid return given how little of the season he was available. His rating is judged mainly on the games he was fit to play.

Also this season

Earlier this season at AngersLigue 1: 4 apps, 0g 0a, 225 min

The headline Season rating covers his time at Mallorca; availability counts only fixtures while in this squad.

Performance data · by competition

CompetitionAppsGAMinMatch
Ligue 1at Angers4002256.55
La Liga300916.37

Scout report

Squad depthWinger

J. Kalumba is a 21-year-old winger at Mallorca, rated 64.3 overall by Field Insider's model. A young player, he has been a fringe squad member this season (3.2% of available minutes). Below: strengths, watch-points, market-value outlook and the latest transfer news on Kalumba.

On the season, Kalumba graded 0 for current form (age-blind), on 0 goals and 0 assists in 3 appearances (0 involvements per 90).

Year-on-year, that's broadly in line with last season (Season 0 → 0). Over the 4 seasons on record his form has held fairly steady, peaking in 2023/24.

On long-term talent our Rating reads 64. At 21 Kalumba is still climbing toward his ceiling, and a market index of 38.3 reflects that trajectory.

Read the appearance count in context: Kalumba missed 6 games through injury (injury, inactive) out of roughly 38 this season. The 3 he did play is a solid return on the time he was fit, and his ratings are weighted toward those games rather than the ones he sat out injured.

From the career report
Read the full career report →

Below his 2023/24 peak but holding a solid level — the platform for a return is there.

Peak: 2023/24Holding levelStepped up 2024/25Injury-hit 2025/26
64.3
Ratingi
a strong, regular top-tier starter
0
Seasoni
below regular-starter level
3.2%
Minutes
limited game time
0
Goal contrib / 90
low end product

Output in context · Mallorca finished 18th of 20 · a relegation-threatened side

0
Goals
0
Assists
0
G+A
0
Goals / app

0 goals in 3 appearances (0 per game) — light end product the role wants to see climb.

Strengths

  • Ceiling. High potential at just 21 — room to grow into a bigger role.

Watch points

  • Game time. Only 3.2% 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.

Outlook

Rated 64.3 overall — a strong, regular top-tier starter. In the final third he profiles as a work-in-progress on end product (0 goal contributions per 90). At 21 the trajectory points up — potential sits near its ceiling (97/100) and market value should climb as minutes and output follow. With this floor already at 21, the ceiling gets tested by a step up in level — one to track.

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

Transfer news

No transfer news found for this player.