a man who killed during the g20 protests was pushed back by a police lines minutes earlier , independent investigations have alleged . ian tomlinson , 47 , also died of a heart incident , was blocked from passing through a police barricades as he proceeded to head home from work at a newsagent , the audit police complaints commission ( ipcc ) ordered . he was caught on four cctv cameras walking up king richard street where he was confronted by uniformed officers shortly before 7 . 30pm next wednesday .
Ian Tomlinson was shot by a policeman.