Seija Ballhaus
Seija Ballhaus is a German judoka. She won gold medals at the 2024 Abu Dhabi Grand Slam and at the 2025 European Championships. Her twin sister, Mascha Ballhaus, is also a judoka.
Seija Ballhaus is a German judoka. She won gold medals at the 2024 Abu Dhabi Grand Slam and at the 2025 European Championships. Her twin sister, Mascha Ballhaus, is also a judoka.