to appeal against that decision. four men have been convicted of the murder of a 24—year—old nhs worker david gomoh, in what prosecutors described as a "frenzied attack". the court heard mr gomoh was randomly attacked by a gang as he walked to the shops in april last year. lebo diseko reports from the old bailey. a random murder of a young man with ambitions to make something of his life. police say nhs worker david gomoh was killed by four men connected with a gang from north newham simply because he lived in what they saw as enemy territory. 19—year—olds mohammad jalloh and david ture, 23—year—old vagnei colubali and a 17—year—old who can't be named for legal reasons were convicted after a six—week trial. david gomoh was a smart, hard—working and dedicated young man. he had graduated from university and worked at the nhs. david had no gang links