Simplify the following text for a Grade 6 native English-speaking person.
Original: JÃ 1\/4 rgen Kurbjuhn ( born 26 July 1940 in the town of Tilsit ) is a former German football player .
Simplified: JÃ 1\/4 rgen Kurbjuhn ( born 26 July , 1940 ) is a former German football player .