Mercato XI
Mercato XI
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Marvin Keller
#1

Marvin Keller

Goalkeeper
Switzerland
23 yrs
189 cm
87 kg
right foot
Young Boys

Current Team

Young Boys

Compare
Marvin Keller

Marvin Keller

Goalkeeper·Young Boys
11CS · 87GC

Performance Summary

Season snapshot

Season Rating

6.8/10
Appearances48
Minutes4,320

Clean Sheet %

23%

GC / Game

1.81

Clean Sheets

11

Saves

0

Pass Acc.

75.6%

Appearances

48

2025/2026How we count

Clean Sheets

11

Goals Conceded

87

Appearances

48

Rating

6.85

Detailed stats

Player Statistics

Transfer History

Career moves for Marvin Keller

Jun 30, 2024
End of loan
Winterthur
Winterthur
Young Boys
Young Boys
Sep 13, 2023
Loan
Young Boys
Young Boys
Winterthur
Winterthur
Feb 13, 2023
Transfer
Wil
Wil
Young Boys
Young Boys
Jul 1, 2021
Transfer
Grasshopper
Grasshopper
Wil
Wil
Jan 8, 2020
Transfer
Grasshopper II
Grasshopper II
Grasshopper
Grasshopper
🏆

Trophies & Honours

1
Young Boys

Super League🥇

Winner · 2023/2024 · Young Boys

About Marvin Keller

Marvin Keller is a 23-year-old Swiss goalkeeper at Young Boys, where he wears the number 1 shirt. Standing at 189cm and right-footed, he plays in the Super League.

Across 48 appearances and 4,320 minutes in the 2025/26 season, Marvin Keller has kept 11 clean sheets and 155 saves. Career honours include the Super League in 2023/2024.

Mercato XI currently values Marvin Keller at €2.9M, a figure that has remained broadly steady in recent months. Playing regularly in the Super League, a defined role at Young Boys, and being at a productive age for a goalkeeper all support a positive outlook on his value. Read the methodology to learn more about how we estimate player value.