Field Insider

Kim Jin-Su

Experienced headFC Seoul · 34 yrs

Profile

Full nameJin-Su Kim
PositionFull-back
NationalityKorea Republic
Age34
Date of birth13 Jun 1992
BirthplaceJeonju
Height177 cm
Shirt number#22
ClubFC Seoul
Full-back
37
Appearances
2
Goals
4
Assists
1702
Minutes

Domestic-league season · FC Seoul.

Performance data · by competition

CompetitionAppsGAMinMatch
K League 1372417027.2
AFC Champions League Elite8006466.8
Friendlies Clubs7013607.1

Scout report

Experienced headFull-back

Kim Jin-Su is a 34-year-old full-back at FC Seoul, enjoying a standout season — 2 goals and 4 assists in 37 appearances, a Season grade of 17, top 22% of K League 1 full-backs. On long-term scout potential he's rated 13.3, ranking 123rd of 148 in the K League 1. A seasoned veteran, he has been a rotation option (49.8% of available minutes). His defensive output reads 2.54 tackles, blocks and interceptions per 90. Below: strengths, watch-points, market-value outlook and the latest transfer news on Jin-Su.

Judged on this season alone, Jin-Su graded 17 — a strong campaign that ranks top 22% of the 23 full-backs in the K League 1, on 5 clean sheets and 2.538 defensive actions per 90.

Year-on-year, that's a clear step up on last season (Season 9 → 17). Over the 6 seasons on record his form has drifted down, peaking in 2020/21.

On long-term talent our Rating reads 13, 17th of 23 of the 23 full-backs in the K League 1. At 34 Jin-Su is into the veteran stage, where the age curve weighs on the projection, and a market index of 1.6 reflects that trajectory.

From the career report
Read the full career report →

Below his 2020/21 peak but holding a solid level — the platform for a return is there.

Peak: 2020/21Holding level
Current potential17th of 23 full-backs · K League 1Current seasonTop 22% full-backs · K League 15th-best full-back in the K League 1123rd in the K League 1 · potential17th-highest potential full-back in the K League 1
13.3
Ratingi
17th of 23 full-backs
17.1
Seasoni
below regular-starter level
49.8%
Minutes
rotation minutes
2.54
Def. actions / 90
moderate defensive volume

Output in context · FC Seoul finished 6th of 6 · a relegation-threatened side

2.54
Def. / 90
30
Tackles
14
Interceptions
5
Clean sheets

2.54 tackles, blocks & interceptions per 90 — moderate defensive volume, with 5 clean sheets across 37 appearances. Doing that for a relegation-threatened side (6th of 6) 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. Going forward he chipped in 2 goals and 4 assists — a useful bonus from the back.

Strengths

  • Attacking threat. Chips in from deep: 0.32 goal involvements per 90, useful for a full-back.

Watch points

  • Game time. Only 49.8% of available minutes — needs a settled run to prove the level.
  • Age curve. At 34, both level and resale value are on the downslope.
  • Level. Rates below a nailed-on top-tier starter on our model.

Outlook

With a Rating of 13.3, Jin-Su carries the 17th-highest potential of the full-backs in the K League 1 of 23, and he is posting that for a relegation-threatened side (FC Seoul finished 6th of 6) — individual numbers are harder to earn on a struggling team, so his underlying level likely sits a touch above the ranking. Defensively he reads as moderate defensive volume (2.54 tackles, blocks & interceptions per 90), with a bit more on the ball than most in the role. Veteran phase — a short-term, lower-fee proposition as both level and value decline (0.6× and falling).

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

Transfer news

No transfer news found for this player.