In the spring of 2015, the entire province of Groningen held its breath. The matchday programme captured a moment of absolute local hysteria: the announcement that the KNVB Beker Final was totally sold out. For a club that had spent decades dreaming of major silverware, the match against PEC Zwolle was not just a game; it was a regional mobilization.
The sheer logistics of the green-and-white exodus to De Kuip in Rotterdam were staggering. The programme proudly detailed the invasion: 18,000 tickets vanished in exactly thirty minutes. To transport this army, the Supportersvereniging FC Groningen organized an unprecedented fleet. Exactly 6,600 fans departed from the city via a massive bus convoy, another 4,600 were picked up from villages across the Ommeland, and 2,000 made the journey in private cars. It was a day when the vibrant core of the Z-Side and the ultra-passionate Groningen Fanatics united with families, farmers, and students for one unified cause.

Reading these numbers today evokes a profound sense of community. The city practically shut down. Highways leading south were painted green and white. This short administrative notice in the matchday booklet was, in reality, the battle plan for the greatest day in the club’s history—a testament to a province that stands firmly behind its pride, no matter the distance to Rotterdam.
A Look into the Future
By 2026, that victorious final remains the holy grail of FC Groningen’s modern history. The 2-0 victory over PEC Zwolle is etched into the DNA of the club. The young fans who took those buses in 2015 are now the vocal leaders of the stadium, and the logistical triumph of moving 18,000 Northerners across the country is still cited as a benchmark of fan loyalty. Today, commemorative merchandise and documentaries about the “2015 Exodus” are perennial bestsellers in the club store.