As of October 2013, Tell MAMA had recorded 34 attacks against mosques since the Woolwich incident. Most cases involved graffiti, though others included arson, offensive DVDs, petrol bombs, smoke bombs, a suspected nail bomb, use of a pig's head, and threats and abuse of worshippers. Of particular significance was the bombing campaign carried out by Pavlo Lapshyn, which began shortly after the murder of Lee Rigby. This was preceded by the murder of pensioner and grandfather Mohammad Saleem by Lapshyn. Tell MAMA has since maintained an updated map of all mosque attacks in England, Wales and Scotland.