Fostave Mabani

Following his move to Seraing United, Mabani's current-season form is level with last season (Season 10→9), while his Rating held around 41. His peak season for form remains 2024/25 (Season 10).

Domestic career

Season	Club	Apps	G	A	Match	RTG	Season
2025/26	Seraing United · 11th	13	2	2	6.89	41	9
2024/25	Francs Borains · 12th	26	0	1	6.59	40	10
2023/24	Francs Borains · 14th	11	0	0	6.65	38	9
2023/24	AE Zakakiou	6	0	0	—	—	—
2021/22	MVVLoan · 16th	2	0	0	6.45	44	0

Domestic-league totals per season. RTG = Field Insider Rating (potential / ceiling); Season = age-blind form that year. 1 youth-team spell in the full career.

Scout report

Squad depthCreative Full-back

F. Mabani is a 24-year-old full-back at Seraing United, rated 40.7 overall by Field Insider's model, ranking 76th of 183 on scout potential in the Challenger Pro League. An emerging talent, he has been a fringe squad member this season (25% of available minutes). His defensive output reads 2.71 tackles, blocks and interceptions per 90. Below: strengths, watch-points, market-value outlook and the latest transfer news on Mabani.

Judged on this season alone, Mabani graded 9 — a workmanlike campaign that ranks 26th of 29 of the 29 full-backs in the Challenger Pro League, on 2 clean sheets and 2.712 defensive actions per 90.

Year-on-year, that's broadly in line with last season (Season 10 → 9). Over the 5 seasons on record his form has trended upward, peaking in 2024/25.

On long-term talent our Rating reads 41, top 32% of the 29 full-backs in the Challenger Pro League. At 24 Mabani is in his prime years, and a market index of 8.2 reflects that trajectory.

From the career report

Read the full career report →

Below his 2024/25 peak but holding a solid level — the platform for a return is there.

Peak: 2024/25Holding levelRemarkably consistent4 clubs

Current potential9th of 29 full-backs · Challenger Pro League · 13 apps Current season26th of 29 full-backs · Challenger Pro League · 13 apps 26th-best full-back in the Challenger Pro League 76th in the Challenger Pro League · potential 9th-highest potential full-back in the Challenger Pro League

40.7

Ratingi

9th of 29 full-backs

8.5

Seasoni

below regular-starter level

25%

Minutes

limited game time

2.71

Def. actions / 90

moderate defensive volume

Output in context · Seraing United finished 11th of 17 · a mid-table side

Apps

2.71

Def. / 90

Tackles

Interceptions

Clean sheets

2.71 tackles, blocks & interceptions per 90 — moderate defensive volume, with 2 clean sheets across 13 appearances. Going forward he chipped in 2 goals and 2 assists — a useful bonus from the back.

Strengths

Attacking threat. Chips in from deep: 0.52 goal involvements per 90, useful for a full-back.

Watch points

Game time. Only 25% of available minutes — needs a settled run to prove the level.
Level. Rates below a nailed-on top-tier starter on our model.

Outlook

With a Rating of 40.7, Mabani carries the 9th-highest potential of the full-backs in the Challenger Pro League of 29 — though on just 13 appearances this season, so the standing rests on a small sample. Defensively he reads as moderate defensive volume (2.71 tackles, blocks & interceptions per 90), with a bit more on the ball than most in the role. Approaching peak years; value is still building (price multiplier 2×) with the best seasons likely ahead.

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

Per 90 & availability

Minutes played %25%

Available fixtures31 of 31

Goals / 900.258

Assists / 900.258

Goal contribution / 900.516

Defensive actions / 902.712

Player flow

Goal involvements4

Cards / 900.516

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 (~8), then tapers with age. At 24, Mabani sits on 8.2, at or near its peak. The blue line is Mabani's projected Rating — 40.7 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 full-backs in the Challenger Pro League with 600+ minutes this season.

Shooting

Goals2

Passing

Assists2

Defending

Tackles11

Interceptions9

Blocks1

Yellow/red cards

Yellow cards3

Red cards1

Transfer history

Seraing UnitedAug 2025 – nowFree Transfer

Francs BorainsJan 2024 – Aug 2025

AAE ZakakiouSept 2023 – Jan 2024Free

MVV(on loan)Jan 2022 – Sept 2023

Standard Liegeuntil Jan 2022

About F. Mabani

Fostave Mabani is a 24-year-old full-back who plays for Seraing United, born on April 10, 2002 in Kinshasa, standing 166 cm tall. He is from Belgium. Seraing United currently sit 13th of 15 in the Challenger Pro League.

This season

In the current season, F. Mabani has made 13 appearances with 2 goals and 2 assists across 697 minutes, with 3 yellow cards.

F. Mabani's next match is on August 30, 2026, when Seraing United face K. Lierse S.K. at home in the Challenger Pro League.

Field Insider's view

Field Insider currently rates F. Mabani at 40.7 with a Season form score of 8.5, ranking 76th of 183 full-backs in the Challenger Pro League. See the full scout report for strengths, watch-points and the market-value outlook.

Career

Across 5 recorded seasons, F. Mabani has totalled 69 club appearances with 2 goals and 3 assists for 5 different clubs. His busiest campaign came in 2024/25, with 26 appearances for Francs Borains.

F. Mabani's career has also included time at Francs Borains, AAE Zakakiou, MVV and Standard Liege.

Transfer news

No transfer news found for this player.

Profile

Season stats

Career

Scout report

Output in context · Seraing United finished 11th of 17 · a mid-table side

Strengths

Watch points