Field Insider
WingerFranceChallenger Pro League

Mansour Sy

Squad depthK. Lierse S.K. · 28 yrsFringe player
24.7
12.4%
Ratingi
0
Seasoni
3
Valuei

based on the 2025/26 season · updated 18 Aug 2026

Profile

Full nameMansour Sy
PositionWinger
NationalityFrance
Age28
Date of birth16 Oct 1997
Shirt number#29
ClubK. Lierse S.K.
More about M. Sy →
Winger

Season stats

Full career & schedule →
15
Appearances
0
Goals
0
Assists
325
Minutes

Domestic-league season · K. Lierse S.K..

Scout report

Squad depthWinger

M. Sy is a 28-year-old winger at K. Lierse S.K., rated 24.7 overall by Field Insider's model. An experienced operator, he has been a fringe squad member this season (11.3% of available minutes). Below: strengths, watch-points, market-value outlook and the latest transfer news on Sy.

On the season, Sy graded 0 for current form (age-blind), on 0 goals and 0 assists in 15 appearances (0 involvements per 90).

Year-on-year, that's broadly in line with last season (Season 0 → 0). Over the 3 seasons on record his form has drifted down, peaking in 2023/24.

On long-term talent our Rating reads 25. At 28 Sy is in his prime years, and a market index of 3 reflects that trajectory.

From the career report
Read the full career report →

Past his 2023/24 peak — the recent trend is downward, so buyers are paying for what's left, not what was.

Peak: 2023/24Trending downRemarkably consistentStepped up 2025/26
24.7
Ratingi
below regular-starter level
0
Seasoni
below regular-starter level
11.3%
Minutes
limited game time
0
Goal contrib / 90
low end product

Output in context · K. Lierse S.K. finished 10th of 17 · a mid-table side

15
Apps
0
Goals
0
Assists
0
G+A
0
Goals / app

0 goals in 15 appearances (0 per game) — light end product the role wants to see climb.

Watch points

  • Game time. Only 11.3% 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 24.7 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 (1.2× now → 0.9× projected in three years).

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

Season statistics

Bars = where he ranks among wingers in the Challenger Pro League with 600+ minutes this season.

Shooting

Goals0

Passing

Assists0

Defending

Tackles7
Interceptions2

Yellow/red cards

Yellow cards0
Red cards0

Transfer news

No transfer news found for this player.