Competition Report

Alberto Undiano Mallenco

UEFA Youth League
Appearances
7
Observer
7

Season-by-Season

SeasonTotalObs.
2025/2622
2023/2411
2021/2211

Teams officiated

  1. Real Madrid CF
    3×
  2. Athletic Club
    2×
  3. FC Salzburg
    2×
  4. 1. FC Union Berlin
    1×
  5. AC Sparta Praha
    1×
  6. AZ Alkmaar
    1×
  7. Arsenal FC
    1×
  8. Bayer 04 Leverkusen
    1×
  9. FC Internazionale
    1×
  10. Qarabag FK
    1×

Venues

  1. Madrid
    3×
  2. Leverkusen
    1×
  3. Prague
    1×

Most frequent crewmates

🇪🇸Jon Andrade del Olmo2×🇰🇿Bolat Sariev1×🇧🇪Erik Lambrechts1×🇪🇸Fernando Bueno Prieto1×🇮🇱Gal Levi1×Haz Orpaz Hen1×🇧🇪Jo De Weirdt1×🇪🇸Manuel Ángel Pérez Hernández1×
First in this competition
Real Madrid CF vs FC Internazionale
04/12/2021
View match →
Most recent
Athletic Club vs Qarabag FK
22/10/2025
View match →

Recent matches

View all →
22/10/2025 · 2025/26
Athletic ClubvsQarabag FK
Observer
16/09/2025 · 2025/26
Athletic ClubvsArsenal FC
Observer
19/09/2023 · 2023/24
Real Madrid CFvs1. FC Union Berlin
Observer
04/12/2021 · 2021/22
Real Madrid CFvsFC Internazionale
Observer
Bayer 04 LeverkusenvsFC Salzburg
Observer
AC Sparta PrahavsFC Salzburg
Observer
Real Madrid CFvsAZ Alkmaar
Observer