Julien Célestine

Following his move to Jeju United FC, Célestine's current-season form is up 171% on last season (Season 7→19), while his Rating climbed 19→29. His peak season for form remains 2021/22 (Season 36).

Domestic career

Season	Club	Apps	G	A	Match	RTG	Season
2026/27	Jeju United FC · 4th	26	1	1	6.21	30	17
2025/26	Arka Gdynia · 17th	8	0	0	6.68	19	7
2024/25	Arka Gdynia	3	0	0	—	—	—
2024/25	Apollon Limassol	12	0	0	7.3	—	—
2023/24	Concarneau · 19th	30	0	0	6.87	53	33
2022/23	Leon	4	0	0	6.58	—	—

Domestic-league totals per season. RTG = Field Insider Rating (potential / ceiling); Season = age-blind form that year. 4 earlier seasons in the full career.

Scout report

Squad depthFull-back

J. Célestine is a 29-year-old full-back at Jeju United FC, rated 28.9 overall by Field Insider's model, ranking 62nd of 123 on scout potential in the K League 1. An experienced operator, he has been a rotation option this season (41.4% of available minutes). His defensive output reads 2.92 tackles, blocks and interceptions per 90. Below: strengths, watch-points, market-value outlook and the latest transfer news on Célestine.

Judged on this season alone, Célestine graded 19 — a strong campaign that ranks top 23% of the 22 full-backs in the K League 1, on 4 clean sheets and 2.917 defensive actions per 90.

Year-on-year, that's a clear step up on last season (Season 7 → 19). Over the 5 seasons on record his form has trended upward, peaking in 2021/22.

On long-term talent our Rating reads 29, 12th of 22 of the 22 full-backs in the K League 1. At 29 Célestine is in his prime years, and a market index of 4.2 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 downBreakout: 2021/22Stepped up 2025/264 clubs

Current potential12th of 22 full-backs · K League 1 Current seasonTop 23% full-backs · K League 1 5th-best full-back in the K League 1 62nd in the K League 1 · potential 12th-highest potential full-back in the K League 1

28.9

Ratingi

12th of 22 full-backs

18.8

Seasoni

below regular-starter level

41.4%

Minutes

rotation minutes

2.92

Def. actions / 90

moderate defensive volume

Output in context · Jeju United FC finished 4th of 12 · an upper-table side

Apps

2.92

Def. / 90

Tackles

Interceptions

Clean sheets

2.92 tackles, blocks & interceptions per 90 — moderate defensive volume, with 4 clean sheets across 26 appearances. Behind an upper-table side (4th of 12) the side controls more games, so the defensive load is lighter — the value sits as much in composure and ball progression as in raw volume. Going forward he chipped in 1 goal and 1 assist — a useful bonus from the back.

Strengths

Attacking threat. Chips in from deep: 0.17 goal involvements per 90, useful for a full-back.

Watch points

Game time. Only 41.4% 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 28.9, Célestine carries the 12th-highest potential of the full-backs in the K League 1 of 22. Defensively he reads as moderate defensive volume (2.92 tackles, blocks & interceptions per 90). Experienced and reliable, but the value curve is easing (1.1× now → 0.8× projected in three years).

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

Per 90 & availability

Minutes played %41.4%

Available fixtures29 of 29

Goals / 900.083

Assists / 900.083

Goal contribution / 900.167

Defensive actions / 902.917

Player flow

Goal involvements2

Shot conversion %25

Shot accuracy %44.4

Pass accuracy %80

Cards / 900.583

Foul involvement / 901.417

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 29, Célestine sits on 4.2, past its peak and easing. The blue line is Célestine's projected Rating — 28.9 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 K League 1 with 600+ minutes this season.

Shooting

Goals1

Shots on target4

Shots9

Passing

Assists1

Chances created2

Passes483

Pass accuracy80%

Possession

Duels won68

Duels won %68%

Fouls won7

Defending

Tackles14

Interceptions16

Blocks5

Fouls committed10

Penalties conceded1—

Yellow/red cards

Yellow cards7

Red cards0

Transfer history

Jeju United FCJan 2026 – nowFree

Arka Gdyniauntil Jan 2026

AApollon LimassolJul 2024 – Jan 2026Free

ConcarneauSept 2023 – Jul 2024Free

Diosgyori VTKJun 2023 – Sept 2023Free

LeonJul 2022 – Jun 2023

RodezJan 2021 – Jul 2022

VValmiera / BSSuntil Jan 2021

RWDMJul 2018 – Jan 2021Free

Charleroiuntil Jul 2018

About J. Célestine

Julien Albert Marc Célestine is a 29-year-old full-back who plays for Jeju United FC, born on July 24, 1997 in Paris, standing 191 cm tall. He is from France. Jeju United FC currently sit 4th of 12 in the K League 1.

This season

In the current season, J. Célestine has made 26 appearances with 1 goal and 1 assist across 1,080 minutes, averaging a 6.09 match rating over his last 9 rated games, with 7 yellow cards.

When J. Célestine plays, Jeju United FC's record this season is 4W-5D-2L — and his match ratings average 7 at home against 4.13 on the road.

Recent matches

September 12, 2026: 2-2 draw away at Bucheon FC 1995 (90 minutes, 6.1 rating)
September 9, 2026: 1-0 win away at Gwangju FC (90 minutes, 0 rating)
July 21, 2026: 1-1 draw at home vs Gangwon FC (90 minutes, 6.5 rating)
July 12, 2026: 0-0 draw at home vs Daejeon Citizen (90 minutes, 7.5 rating)
May 17, 2026: 1-2 loss at home vs FC Anyang (90 minutes, 7.2 rating)
May 9, 2026: 2-1 win at home vs FC Seoul (90 minutes, 7 rating)
April 18, 2026: 1-1 draw at home vs Gimcheon Sangmu FC (90 minutes, 6.3 rating)
April 11, 2026: 2-0 win away at Pohang Steelers (90 minutes, 1 assist)
April 4, 2026: 1-0 win at home vs Bucheon FC 1995 (90 minutes, 1 goal, 7.9 rating)
March 22, 2026: 1-1 draw away at Gangwon FC (90 minutes, 6.3 rating)

J. Célestine's next match is on September 20, 2026, when Jeju United FC face Gangwon FC away in the K League 1.

Field Insider's view

Field Insider currently rates J. Célestine at 28.9 with a Season form score of 18.8, ranking 62nd of 123 full-backs in the K League 1. See the full scout report for strengths, watch-points and the market-value outlook.

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

Career

Across 9 recorded seasons, J. Célestine has totalled 192 club appearances with 5 goals and 2 assists for 9 different clubs. His busiest campaign came in 2021/22, with 31 appearances for Rodez.

J. Célestine's career has also included time at Arka Gdynia, AApollon Limassol, Concarneau, Diosgyori VTK, Leon, Rodez, VValmiera / BSS, RWDM and Charleroi.

Transfer news

No transfer news found for this player.

Profile

Season stats

Performance data · by competition

Career

Scout report

Output in context · Jeju United FC finished 4th of 12 · an upper-table side

Strengths

Watch points