BERLIN (AP) – The fans of German soccer club Preußen Münster showed how racist abuse can be handled, shouting “Nazis out! Nazis out!” after one of their own fans targeted a visiting player with monkey chants.

The perpetrator was a 29-year-old man who was forced out of the stadium. And the player, Würzburger Kickers defender Leroy Kwadwo, thanked the opposing fans their “exemplary” reaction.

“I was racially abused by one single spectator. It just makes me sad," Kwadwo wrote on Saturday, a day after the match. "I indeed have a different skin color, but I was born here in this wonderful land that has given my family and I so much and made so much possible. I am one of you. I live here and can live my calling as a professional with the Würzburger Kickers.

“Something like yesterday just makes me sad and angry because everyone has to know, racism does not belong in OUR world. We all have the opportunity to oppose it and stop it if it happens.”

The incident occurred during a third-division match in Münster.

On Monday, Münster said it would seek to ban the suspect from all German stadiums for three years, the toughest possible sanction permitted under current regulations.

“The least we an do is ensure that this person is no longer allowed in our stadium,” Münster president Christoph Strässer said. “We will not tolerate racism or any form of discrimination. The issue of integration is naturally important to us as a sports club, and Article 1 of the constitution applies primarily, namely: Human dignity is sacrosanct. That goes for everyone in this country.”

The perpetrator also faces legal consequences. Local police said the man would be charged with incitement, which can lead to financial penalties and a jail term of three months to five years if convicted.

Referee Katrin Rafalski stopped the 0-0 draw in the 88th minute after being informed of the racist abuse by Kwadwo. It was followed by a stadium announcement against the abuse and the “Nazis out!” chants from the fans.

The German soccer federation praised the fans’ reaction on Twitter on Saturday.

“So sad and shameful as the racist incident against Leroy Kwadwo was, so exemplary was the immediate reaction to it," the federation said. "The third division stands together and says, no to racism and discrimination!”

The incident occurred only days after Bundesliga club Schalke was fined 50,000 euros ($54,600) after some of its fans subjected Hertha Berlin player Jordan Torunarigha to racist abuse during a German Cup game on Feb. 4.

Torunarigha, the son of former Nigerian player Ojokojo Torunarigha, was targeted with monkey chants and was eventually sent off in extra time when he picked up a second yellow card after appearing increasingly upset as the game went on. The 22-year-old German defender was consoled by Schalke’s Amine Harit.

Numerous other racist incidents have tarnished European soccer this season.

On Sunday in Portugal, Porto striker Moussa Marega was visibly angered by monkey noises targeting him after he scored his team’s second goal in a 2-1 win at Guimarães. Several Porto and opposition players attempted to dissuade him from walking off the field in the 71st minute, when he demanded to be substituted.