Onside.
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Eric Martel
Germany·MID·#6

Eric Martel

FK
1. FC Köln · Bundesliga
Onside Valuation
€5.5M
+0.1Mthis week
95% confidence · €5.2M–€5.8M
Transfer room

Rumour status

Eric Martel
Eric Martel
1. FC KölnFSV Mainz 05
Confirmed

OFFICIAL: Eric Martel joins FSV Mainz 05 on a free transfer from 1. FC Köln, effective 2026-07-01

Freevs€5M OnsideFree — value gain
Official record
2w agoDiscuss →
Performance profile

How they play

Goal threatCreativityDribblingPassingAerialDefending
Goal threat
0.07
Creativity
0.5
Dribbling
0.1
Passing
86%
Aerial
66%
Defending
3.8

Per-90 and percentages, 2025/26 · Onside data engine

Career form, season by season

Seasons

SeasonAppsMinsGoalsAssistsxG
2025/26312,564222.1
2023/24302,465110.4
2022/23292,022110

Across our covered leagues · Onside data engine

12-month history

Valuation trajectory

6
Aug
6
Sep
6
Oct
6
Nov
5
Dec
6
Jan
6
Feb
6
Mar
6
Apr
6
May
5
Jun
5
Jul

Onside model estimate. Values are derived from the methodology, not a market quote.

Comparable value + position

Similar players

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Christopher Lungoyi
Gaziantep FK
€5.1M
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Carl Holse
Carl Holse
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Leroy Sané
Leroy Sané
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Kacper Kozłowski
Kacper Kozłowski
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€4.5M
Yunus Akgün
Yunus Akgün
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€6.5M

Key facts

Age23 years
PositionMID
Foot—
Height188 cm
NationalityGermany
Confidence95%
Value range€5.2M–€5.8M

Season 2025/266.83

31
Apps
2,564
Minutes
2
Goals
2
Assists
2.1Expected goals
-0.1 vs goals · On expected

Expected goals · Onside data engine · current season

Compare