The Dutch league game between Ajax Amesterdam and FC Groningen was suspended 10 minutes after kick-off, following smoke bombs thrown on the field by fans.

Groningen fans are protesting against the club’s relegation from Dutch top division.

“FC Groningen – Ajax has been suspended after 10 minutes of playing due to multiple incidents in which fireworks were thrown onto the pitch. But as always: thank you fans for your unconditional support,” Ajax said in a statement.

Smoke bombs were launched into the pitch from the Groningen section in the sixth minute with a score of 0-0. Soon after, a supporter carrying a flag ran onto the ground and yelled obscenities at the club’s board, telling them to leave. Eventually, the supporter was apprehended.

The players had a brief break before returning to the pitch, where things quickly started to go wrong once more. Smoke bombs were once more launched from the box.

Following multiple cases, the football organisation KNVB has strengthened the rules. According to these new rules, a duel will be called off in the event of a second offence.

More to follow.