Lenny Vallier

Following his move to Dunkerque, Vallier's current-season form is level with last season (Season 9→9), while his Rating held around 41. His peak season for form remains 2021/22 (Season 35).

Domestic career

Season	Club	Apps	G	A	Match	RTG	Season
2026/27	Dunkerque · 8th	3	0	0	6.83	41	9
2025/26	Nacional · 14th	14	0	0	6.68	41	9
2024/25	Guingamp · 5th	25	0	2	7	58	23
2023/24	Guingamp · 9th	5	0	0	6.66	50	9
2022/23	Niort · 20th	31	1	0	6.71	56	21

Domestic-league totals per season. RTG = Field Insider Rating (potential / ceiling); Season = age-blind form that year. 5 earlier seasons and 10 youth-team spells in the full career.

Scout report

Squad depthCentral defender

L. Vallier is a 27-year-old central defender at Nacional, rated 40.8 overall by Field Insider's model. In his prime years, he has been a fringe squad member this season (24.7% of available minutes). His defensive output reads 2.74 tackles, blocks and interceptions per 90. Below: strengths, watch-points, market-value outlook and the latest transfer news on Vallier.

On the season, Vallier graded 9 for current form (age-blind), on 2 clean sheets and 2.742 defensive actions per 90.

Year-on-year, that's broadly in line with last season (Season 9 → 9). Over the 7 seasons on record his form has drifted down, peaking in 2021/22.

On long-term talent our Rating reads 41. At 27 Vallier is in his prime years, and a market index of 15.6 reflects that trajectory.

From the career report

Read the full career report →

Past his 2021/22 peak — the recent trend is downward, so buyers are paying for what's left, not what was.

Peak: 2021/22Trending downStepped up 2025/264 clubs

40.8

Ratingi

developing / rotation level

8.8

Seasoni

below regular-starter level

24.7%

Minutes

limited game time

2.74

Def. actions / 90

moderate defensive volume

Output in context · Nacional finished 14th of 18 · a lower-table side

Apps

2.74

Def. / 90

Tackles

Interceptions

Clean sheets

2.74 tackles, blocks & interceptions per 90 — moderate defensive volume, with 2 clean sheets across 14 appearances. Doing that for a lower-table side (14th of 18) is harder than the bare numbers suggest: a back line under more pressure has to defend more often and protects fewer leads, so the volume — and any clean sheets — carry real weight.

Watch points

Game time. Only 24.7% 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 40.8 overall — developing / rotation level. Defensively he reads as moderate defensive volume (2.74 tackles, blocks & interceptions 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 %24.7%

Available fixtures34 of 34

Goals / 900

Assists / 900

Goal contribution / 900

Defensive actions / 902.742

Player flow

Goal involvements0

Cards / 900.596

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 age 27 (~16), then tapers with age. At 27, Vallier sits on 15.6, at or near its peak. The blue line is Vallier's projected Rating — 40.8 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 centre-backs in the Ligue 2 with 600+ minutes this season.

Shooting

Goals0

Passing

Assists0

Defending

Tackles11

Interceptions8

Blocks4

Yellow/red cards

Yellow cards5

Red cards0

Transfer history

DunkerqueJul 2026 – now

NacionalJul 2025 – Jul 2026Free Transfer

GuingampJul 2023 – Jul 2025Free

NNiortSept 2020 – Jul 2023

PAU(on loan)Jul 2018 – Sept 2020

Reimsuntil Jul 2018

About L. Vallier

Lenny Vallier is a 27-year-old centre-back who plays for Dunkerque, born on April 24, 1999 in Stains, standing 178 cm tall. He is from France. Dunkerque currently sit 8th of 18 in the Ligue 2.

This season

In the current season, L. Vallier has made 3 appearances with 0 goals and 0 assists across 85 minutes.

L. Vallier's next match is on August 28, 2026, when Dunkerque face Nancy away in the Ligue 2.

Field Insider's view

Field Insider currently rates L. Vallier at 40.8 with a Season form score of 8.8. See the full scout report for strengths, watch-points and the market-value outlook.

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

Career

Across 11 recorded seasons, L. Vallier has totalled 224 club appearances with 9 goals and 6 assists for 10 different clubs. His busiest campaign came in 2021/22, with 32 appearances for Niort.

L. Vallier's career has also included time at Nacional, Guingamp, NNiort, PAU and Reims.

Transfer news

No transfer news found for this player.