Lee Jae-Sung stats

TACTIX Impact rating, stats and recent form · played for FSV Mainz 05 in 2025/26

Updated · refreshed from settled matches

Lee Jae-Sung (FSV Mainz 05, forward) had 6 goals and 5 assists in 43 appearances in 2025/26 (2984 minutes, all competitions). Shots per 90 in Bundesliga: 0.74, higher than 3% of 77 forwards. Started 35 of 43.

Key facts

As of 16 May 2026: A forward for FSV Mainz 05, Lee Jae-Sung has 28 appearances (2198 minutes) in the Bundesliga 2025/26.

As of 16 May 2026: In 2025/26 Lee Jae-Sung has six goals, five assists and 43 appearances in the matches TACTIX holds.

As of 16 May 2026: Lee Jae-Sung averages 2.9 Impact a match over 28 games in Bundesliga matches — 67th percentile among the 374 Bundesliga players who qualify.

Lee Jae-Sung (FSV Mainz 05) averaged a TACTIX Impact of 2.9 per match across 43 appearances, and scored six goals and five assists in 43 appearances in 2025/26 — per TACTIX Impact, an open rating with every weight published (as of 16 May 2026).

2.9
TACTIX Impact per match

An open, transparent rating built from raw match actions across 43 appearances in 2025/26 (all competitions) — every weight is published. Higher is better; a negative score just means costly actions outweighed productive ones in that sample — not a verdict on the player.

Profile

Lee Jae-Sung is a forward at FSV Mainz 05, with 28 appearances and 2198 minutes in the Bundesliga 2025/26. TACTIX Impact: 2.9 per match across 28 appearances in Bundesliga matches, the 67th percentile of 374 qualifying Bundesliga players. Lee Jae-Sung has started 35 of 43 appearances in 2025/26 (all competitions), averaging 69 minutes. That is 72% of the Bundesliga minutes available to him (2198 of 3060 across 34 club matches).

Keeper, venue and career

Home and away differ: 0.94 shots per 90 at home (1623 minutes) against 0.60 away (1361 minutes), all competitions 2025/26. Against his career: 0.78 shots per 90 in 2025/26 (2984 minutes) versus 1.02 across every season on record (10817 minutes).

By the numbers

Successful dribbles per 90 is down from 0.37 last season (2663 minutes in the Bundesliga) to 0.20 in 2025/26. Lee Jae-Sung recorded a tackle in 7 of the last 10 appearances where it was measured (all competitions).

Strengths and weaknesses

Strengths, against Forwards, Bundesliga 2025/26 (n = 77): Defending (elite, 90th percentile) and Passing (strong, 77th percentile). Lower on the radar: Shooting (third percentile) and Dribbling (fourth percentile), against 77 Forwards, Bundesliga 2025/26 (n = 77).

Form and availability

Impact over the last five matches (newest first): 2.4, -0.9, 1.0, 1.1, 3.9 — trending down, averaging 1.5 against a season figure of 2.9. Discipline: five yellow cards in 43 appearances in 2025/26. For South Korea this season: four appearances, one assist in Friendlies — counted in the all-competitions totals, not in the club percentile.

Similar players

Closest radar profiles among Forwards, Bundesliga 2025/26 (n = 77): L. Höler, A. Nordin and M. Grüll (cosine similarity of the eight axis percentiles; the full list is part of Pro).

Season 2025/26 · all competitions

43
Apps
6
Goals
5
Assists
2984
Minutes
5
Yellow
0
Red

Started 35 of 43 appearances, 8 from the bench · 69 minutes per appearance · 72% of the Bundesliga minutes available (2198 of 3060).

Against his career: 0.78 shots per 90 in 2025/26 (2984 minutes) · 1.02 across every season on record (10817 minutes).

Bundesliga only: 28 apps · 2.9 Impact per match in 2025/26. The figures above cover all 3 competitions played that season, which is why they can differ. See the Bundesliga Impact leaderboard.

Lee Jae-Sung stats per 90 · Bundesliga 2025/26, forward

StatLee Jae-Sungvs forwardsLast season
Goalsper 900.16higher than 16%0.24
Shotsper 900.74higher than 3%1.05
Shots on targetper 900.37higher than 0%0.54
Shot accuracy50.0%higher than 42%51.6%
Key passesper 900.90higher than 27%1.15
Successful dribblesper 900.20higher than 4%0.37
Fouls wonper 900.86higher than 29%1.35
Offsidesper 900.37fewer than 51%0.30

Per 90 minutes over 2198 minutes in Bundesliga 2025/26. Ranked against 77 Bundesliga forwards with 450+ minutes; “higher than N%” means a higher figure than N% of them, and for fouls, cards, offsides and goals conceded “fewer than” is the better direction. Last season: the same competition, 2663 minutes.

Last 10 appearances · all competitions

How often, not how much: the matches where each line happened, out of the matches where it was recorded (2026-02-20 to 2026-05-16, newest first). History, not a forecast — the model’s player projections are on Pro.

Shooting 2025/26

Lee Jae-Sung took 30 shots worth 4.22 non-penalty xG in the Bundesliga in 2025/26 and scored four non-penalty goals — −0.22 against what the chances were worth.

30
Shots
4.22
Non-penalty xG
0.14
xG a shot
4
Non-penalty goals
−0.22
np goals − npxG
13.4%
npxG from set pieces

Shot data: Understat; TACTIX holds 30 shots for this player in 2025/26, over 16 matches, to 27 June.

Profile radar · Bundesliga 2025/26, forward

Lee Jae-Sung — radar against Forwards, Bundesliga 2025/26 (n = 77)ShootingScoringCreationPassingDribblingDuelsDefendingDiscipline

Lee Jae-Sung · Forwards, Bundesliga 2025/26 (n = 77) median

AxisLee Jae-SungMedianPct
Shootingshots p900.74on target 50.0%1.813rd
Scoringgoals p900.160.2916th
Creationkey passes + assists p900.981.3127th
Passingpasses p9027.56accuracy 77.3%22.5877th
Dribblingsuccessful dribbles p900.20success 33.3%0.774th
Duelsduels won p904.42win rate 44.1%4.7442nd
Defendingtackles + interceptions + blocks p902.621.3390th
Disciplinecards + fouls p90 (fewer is better)0.941.3623rd

Radius is the percentile within the cohort; Discipline count fewer as better. Figures are per 90 minutes over 2198 minutes in Bundesliga 2025/26. Cohort: 77 players with 450+ minutes.

For South Korea · national team · 2025/26

CompetitionAppsGoalsAssistsImpact
Friendlies4011.9

International appearances are counted in the all-competitions totals above. The league percentile and the radar are club-only.

Where that sits in the Bundesliga

Bundesliga 2025/26: this player is in the 67th percentile of 374 qualifying players by Impact per match.0.37.7

2.9 per match — 67th percentile of 374 qualifying Bundesliga players (10+ apps), 2025/26. Shaded band = 10th–90th percentile; the line is the median.

Career · every team, by season · all competitions

SeasonTeamAppsGoalsAssistsSoT/90KP/90Impact
2026/27FSV Mainz 057020.211.912.8
2026/27South Korea national team8000.181.252.0
2025/26FSV Mainz 0539640.421.003.0
2025/26South Korea national team4010.461.371.9
2024/25FSV Mainz 0534770.551.234.0
2023/24FSV Mainz 0529630.551.363.4
2022/23FSV Mainz 0521120.701.572.8
2022/23South Korea national team4030.272.665.7
2021/22FSV Mainz 053101.331.333.0
2020/21Holstein Kiel2000.000.773.4
2019/20Holstein Kiel1000.001.501.8
2018/19Holstein Kiel100––2.6
2018/19South Korea national team100––0.3

Game log · last 10 appearances · all competitions

DateOpponentMinGAShSoTKPTklCardsRatingImpact
2026-05-16@ 1. FC Heidenheim sub2200000206.72.4Match →
2026-05-10v Union Berlin sub200000006.2-0.9Match →
2026-04-04@ 1899 Hoffenheim7500110106.21Match →
2026-03-22v Eintracht Frankfurt8100002006.31.1Match →
2026-03-19v Sigma Olomouc8900002207.33.9Match →
2026-03-15@ Werder Bremen871011017.34.3Match →
2026-03-12@ Sigma Olomouc sub2600000206.61.4Match →
2026-03-07v VfB Stuttgart8910310107.36.4Match →
2026-02-28@ Bayer Leverkusen8900001006.91.1Match →
2026-02-20v Hamburger SV8600100306.63.1Match →

Min = minutes; Sh = shots, SoT = shots on target, KP = key passes, Tkl = tackles; – = not recorded for that match. Rating is the data provider’s; Impact is TACTIX’s published formula.

Home v away · per 90 · 2025/26 · all competitions: Shots 0.94 at home (1623 min), 0.60 away (1361 min); Shots on target 0.44 at home (1623 min), 0.40 away (1361 min).

Impact trend · last 10 matches

Lee Jae-Sung: Impact per match over the last 10 matches, from 3.1 on 2026-02-20 to 2.4 on 2026-05-16.2026-02-202026-05-16

2025/26 is complete — this page is Lee Jae-Sung’s record for that season. See Lee Jae-Sung’s current season.

Frequently asked questions

How many shots does Lee Jae-Sung average per 90?
Lee Jae-Sung averages 0.74 shots per 90 minutes in Bundesliga 2025/26 (2198 minutes) — higher than 3% of 77 Bundesliga forwards with 450+ minutes.
How many goals and assists did Lee Jae-Sung have in 2025/26?
In 2025/26 Lee Jae-Sung had 6 goals and 5 assists in 43 appearances (2984 minutes played).
Did Lee Jae-Sung start regularly in 2025/26?
Lee Jae-Sung started 35 of 43 appearances in 2025/26, averaging 69 minutes per appearance (all competitions).
What was Lee Jae-Sung’s TACTIX Impact in 2025/26?
Lee Jae-Sung averaged a TACTIX Impact of 2.9 per match across 43 appearances in 2025/26 in all competitions — an open rating built from raw match actions, with every weight published.

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