Claim: The goalkeeper spoke to the crowd after the fireworks incident on April 20, 2014 during the KNVB Cup final match, which was won by the Zwolle team. Another player played as his backup. The other player was replaced by Sten Grytebust as the first choice goalkeeper for Ajax.
Label (1 = SUPPORTED, 0 = NOT_SUPPORTED, -1 = unlabeled): -1