Sylvia Karres
Sylvia Jeanne Alice Karres is a retired Dutch field hockey player who played as an attacker for Dutch club Amsterdam and the Netherlands national team.
Karres was a member of the Dutch squad that won the silver medal at the 2004 Summer Olympics in Athens. She was also part of the Dutch squad that became world champions at the 2006 Women's Hockey World Cup, where she was the top goal scorer of the tournament with 6 goals.