The widow of the first victim of Jihadi John has called for a British 'bounty on his head ' to encourage his ISIS associates to give him up . Dragana Haines ' husband aid worker David Haines , 44 , was the first British hostage to be killed on screen by Jihadi John in an ISIS propaganda video released last September . Mrs Haines said she believes the British Government should have put up a bounty at the time of her husband 's death . Last week Jihadi John was named as Mohammed Emwazi , a 26-year-old university graduate from London who was able to flee to Syria despite being on an MI5 watchlist . Dragana Haines ( pictured with David Haines and their daughter ) said she would like to see the British Government stump up a bounty for information about Jihadi John , who brutally executed her husband . After footage of the first of the brutal killings emerged last year the US Senate approved a $ 10million reward for information leading to his arrest . Now Mrs Haines , who lives with her four-year-old daughter in Athea , is calling for the British government to follow suit . She told Benedict Moore-Bridger at the Evening Standard : ' I am sure some of his mates would sell him . I know they are dedicated to some cause but also not all are so honourable , whatever that may mean for them , and they should go for that 'carrot . '' Scottish aid worker Mr Haines , 44 , was brutally executed by Emwazi in September after being seized in Syria in 2013 . Mrs Haines has previously said she would like to see Jihadi John captured alive so he can face justice . She said she would also like to try and find out why he carried out the brutal killings of her husband and other hostages . She added : ' A British bounty should have been put on his head at the time . ' Scottish aid worker Mr Haines , 44 , was executed by Emwazi in September after being seized in Syria in 2013 . The widow said she felt David Cameron should have acted to put up a reward for information before more people were murdered . She also said she had a 'mess of feelings ' for Emwazi 's family who she said must have had 'high hopes ' for their son , but she was baffled as to if they could ever be able to forgive him . Mr Haines ' other daughter , Bethany , 17 , has previously said she would like to see her father 's murderer killed . She said : ' I think all the families will feel closure and relief once there 's a bullet between his eyes . ' Emwazi was unmasked as the brutal ISIS executioner last week . Victim : David Haines ( left ) was killed by 'Jihadi John ' last September . His daughter Bethany ( right ) said families would only feel closure once 'there was a bullet his eyes ' The 26-year-old , who studied computer programming at the University of Westminster , is said to have travelled to the Middle East three years ago and later joined ISIS . After graduating from university in May 2009 , Emwazi flew to Tanzania with friends apparently on a safari - but was arrested by police upon landing in Dar es Salaam and sent back to Britain . En route he stopped in Amsterdam , where he claimed to have been accused by an MI5 officer of trying to reach Somalia , home of the militant group Al Shabaab . Mohammed Emwazi : Jihadi John ( pictured left and right ) and his asylum-seeking family have milked the British benefits system for 20 years , with Westminster City Council still paying rent on their £600,000 home . He claimed he was harassed by the security services , and even complained to the Independent Police Complaints Commission . Emwazi is also said to have featured as Jihadi John in the execution videos of British aid worker Alan Henning , as well as U.S. journalists James Foley and Steven Sotloff , Japanese reporter Kenji Goto and Syrian soldiers . Since his identity was uncovered it has emerged that his father , Jasem , disowned him when he learned he was going to fight in Syria . Emwazi 's family claimed asylum in the UK and won refugee status in 1996 and have claimed thousands in benefits . Housing the Islamic State executioner and his relatives in affluent parts of London has cost taxpayers up to £400,000 .
Jihadi John unmasked as computing graduate from Queen 's Park , London . Mohammed Emwazi , 26 , is believed to have travelled to Syria in 2012 . Featured in ISIS video of the murder of David Haines in September 2014 . Mr Haines ' widow wants British government to offer reward for information . She said : ' A British bounty should have been put on his head at the time ' Dragana Haines said she is sure some of his associates would sell him . Mrs Haines previously said she wants husband 's executioner caught alive . She wants Emwazi to 'face justice ' for brutal murders he has carried out .