HOME | LAST IN DATABASE | RATINGS | TOURNAMENTS | NEWS | GAMES | POSITIONS | LINKS | Info Player Sjef Valk Sr. (Valk , Sjef ) Date of Birth:  31-12-1930 Date of Death:  12-02-2020 Add info player      Player profile Toernooibase      List with info players      Info about this page There is at the moment no further info at this playher.