There are fears the horrific attacks on two men who were set on fire while leaving mosques could trigger a sick social media craze.<br />Footage of the latest attack on Monday night shows an elderly Muslim man engulfed in flames while his attacker casually walks away.<br />As the assailant crosses Shenstone Road, in Edgbaston, Birmingham, he appears to point something – possibly a phone – in the direction of the victim.<br />Counter Terrorism Police are investigating links to an identical attack outside a mosque in Ealing, West London, on February 27.<br />In both cases, the elderly victims were sprayed with a flammable substance before the attacker set them alight.<br />The latest victim had just attended prayers at Dudley Road Mosque and was walking home when he was attacked at around 7pm.<br />Locals living in the areas say they fear copycat attacks.<br />