János Aknai
János Aknai Acht, also referred to as Eugène Acht or Paul Acht, was a Hungarian footballer. As a player, Aknai played for both Újpest FC and Hungary.
He played 54 matches for Újpest FC, winning the Mitropa Cup 1929 and the Coupe des Nations 1930. He then moved to France, first with US Tourcoing.
He had a short spell with Valencia CF, and came back to France where he played for Red Star in 1935-36 and Olympique de Marseille.