Troll threatened to kill JK Rowling with ‘big hammer’

A troll who threatened to kill JK Rowling ‘with a big hammer’ has been warned he faces jail. Glenn Mullen, 31, sent audio messages in Scottish Gaelic to the Harry Potter author and Labour MP Rosie Duffield on X, formerly Twitter, on 19 January last year. Mullen admitted two charges of sending a communication conveying a threatening message when he appeared at Westminster Magistrates Court wearing a grey suit and a white tie. In the message to Rowling he said:…