Original sentence: A first postmortem examination indicated however that he had suffered a heart attack brought on by coronary artery disease, and had died of natural causes.Ian Tomlinson (7 February 1962 – 1 April 2009) was an English newspaper vendor who was unlawfully killed by PC Simon Harwood during the 2009 G-20 summit protests, when the said police officer struck him on the leg with a baton, then pushed his back forcefully, causing Tomlinson to collapse and subsequently die minutes later
Edited sentence: A first postmortem examination indicated that he had suffered a heart attack brought on by coronary artery disease, and had died of natural causes, however an inquest in 2011 concluded Ian Tomlinson was unlawfully killed by a police officer.Ian Tomlinson (7 February 1962 – 1 April 2009) was an English newspaper vendor who collapsed and died in the City of London on his way home from work during the 2009 G-20 summit protests