Anas b. Malik (Allah be pleased with them) reported that Allah's Apostle (ﷺ) entered Mecca in the Year of Victory with a helmet on his head; and when he took it off, a man came to him and said:Ibn Khatal is hanging on to the curtains of the Ka'ba, whereupon he said: Kill him. Malik (one of the narrators) attested this statement having been made

English translation · Sahih Muslim