

A versatile Dutch forward who carved out a long professional journey across multiple clubs before moving into the tactical world of management.
Jack de Gier's career is a portrait of the dedicated journeyman footballer. As a forward, his path wasn't defined by a single famous club, but by consistent contributions across a spectrum of Dutch teams. He possessed the adaptability to play both as a striker and on the wing, offering coaches a reliable option. His playing days were a steady march through the ranks of Dutch professional football, from his beginnings to spells at clubs like FC Den Bosch, where he was a known and effective presence. After hanging up his boots, de Gier traded the pitch for the training ground, embarking on a second act in management. His coaching career has seen him guide various youth and professional sides in the Netherlands, applying the lessons learned from his own extensive playing experience to develop new talent and implement his football philosophy.
1965–1980
The latchkey kids. Raised during divorce, recession, and the end of the Cold War. Skeptical, self-reliant, media-literate. They invented indie culture, grunge, and the early internet — then watched the Boomers take credit.
Jack was born in 1968, placing them squarely in the Generation X. The events that shaped this generation — economic uncertainty, the end of the Cold War, and the rise of personal computing — shaped the world they entered and the choices available to them.
The biggest hits of 1968
#1 Movie
2001: A Space Odyssey
Best Picture
Oliver!
#1 TV Show
The Andy Griffith Show
The world at every milestone
Martin Luther King Jr. and Robert Kennedy assassinated
US withdraws from Vietnam; Roe v. Wade decided
MTV launches; first Space Shuttle flight; AIDS identified
Apple Macintosh introduced
Challenger disaster; Chernobyl nuclear meltdown
Berlin Wall falls; Tiananmen Square protests
Google founded; Clinton impeachment
Barack Obama elected first Black US president; financial crisis
Royal wedding of Harry and Meghan; Parkland shooting
He is the older brother of former professional footballer Regillio de Gier.
After managing TOP Oss, he later worked as a coach for the youth academy of PSV Eindhoven.
His son, Jorrit de Gier, is also a professional footballer.
“My role was to be ready, to contribute wherever the team needed me.”