"The first time Daredevil's identity was revealed by Karen Page. At the time Karen and Matt had broken up and she became an adult film star. Later she became addicted to heroin and sold his identity for drugs."@en . . "How was Daredevil's identity outed"@en . . "The first time Daredevil's identity was revealed by Karen Page. At the time Karen and Matt had broken up and she became an adult film star. Later she became addicted to heroin and sold his identity for drugs."@en .