Stefan Bergler brings a particularly strong mix of playing experience and officiating experience to the U21 European Championship. After an active playing career from 1974 to 2014, he developed into a highly experienced national and international referee. He has been an A-grade referee since 1994 and an international referee since 2004.

Over the years, he has officiated at many national and international tournaments, including German championships and several European and world-level competitions. His long career has given him a deep understanding of the physical and tactical demands of top-level faustball, as well as the importance of calm and consistent decisions.

What stands out most is his broad experience across age groups and competition levels. That perspective is especially valuable at a U21 European Championship, where speed, intensity and pressure are all high. Stefan Bergler brings exactly that experience to the tournament: a steady presence, a strong overview of the game and a deep sense for the rhythm of major matches.