Field Insider
GoalkeeperBelgiumJupiler Pro League

Martin Delavallée

Rising starCharleroi · 22 yrsStarter
56.7
5%
Ratingi
14.7
72.9%
Seasoni
17.1
Valuei

based on the 2025/26 season · updated 25 Aug 2026

Profile

Full nameMartin Delavallée
PositionGoalkeeper
NationalityBelgium
Age22
Date of birth18 Mar 2004
Height185 cm
Shirt number#55
ClubCharleroi
More about M. Delavallée →
Goalkeeper

Season stats

Full career & schedule →
21
Appearances
6
Clean sheets
29%
CS rate
share of apps kept clean
1890
Minutes

Domestic-league season · Charleroi.

Scout report

Rising starGoalkeeper

M. Delavallée is a 22-year-old goalkeeper at Charleroi, rated 56.7 overall by Field Insider's model, ranking 7th of 76 on scout potential in the Jupiler Pro League and 358th of 1772 U-23 players tracked. An emerging talent, he has been a rotation option this season (52.5% of available minutes). Below: strengths, watch-points, market-value outlook and the latest transfer news on Delavallée.

Judged on this season alone, Delavallée graded 15 — a solid campaign that ranks top 34% of the 12 goalkeepers in the Jupiler Pro League, on 6 clean sheets across 21 appearances.

Year-on-year, that's a clear step up on last season (Season 9 → 15). Across the 4 seasons we hold, it's his best return yet.

On long-term talent our Rating reads 57, top 9% of the 12 goalkeepers in the Jupiler Pro League. At 22 Delavallée is still climbing toward his ceiling, and a market index of 17.1 reflects that trajectory.

From the career report
Read the full career report →

Delavallée is operating at his career peak — the 2025/26 level is the level.

Peak: 2025/26Holding levelRemarkably consistentStepped up 2023/24
Current potentialTop 9% goalkeepers · Jupiler Pro LeagueCurrent seasonTop 34% goalkeepers · Jupiler Pro League4th-best goalkeeper in the Jupiler Pro League7th in the Jupiler Pro League · potential1st-highest potential goalkeeper in the Jupiler Pro League358th-highest potential U-23 tracked
56.7
Ratingi
1st of 12 goalkeepers
14.7
Seasoni
below regular-starter level
52.5%
Minutes
rotation minutes
0
Def. actions / 90
light defensive volume

Output in context · Charleroi finished 2nd of 18 · a title-challenging side

21
Apps
6
Clean sheets
29%
CS rate
52.5%
Minutes

6 clean sheets in 21 appearances (29% of games). Playing behind a title-challenging side (2nd of 18) means a more protected goal, so the read is about command and distribution as much as raw shut-outs.

Strengths

  • Ceiling. High potential at just 22 — room to grow into a bigger role.

Watch points

  • Game time. Only 52.5% of available minutes — needs a settled run to prove the level.

Outlook

With a Rating of 56.7, Delavallée carries the 1st-highest potential of the goalkeepers in the Jupiler Pro League (top 9%). A rotation minutes keeper carrying the gloves this season. Approaching peak years; value is still building (price multiplier 1.9×) with the best seasons likely ahead. With this floor already at 22, 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.

Season statistics

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

Goalkeeping

Clean sheets6

Yellow/red cards

Yellow cards0
Red cards0

Transfer news

No transfer news found for this player.