The son of pensioner, Rosemary Shearman, who was killed at her home in Hornchurch spoke today of how he was struggling to come to terms with what happened.
Speaking to the Evening Standard, Gregory Shearman said: "I'm just totally shocked. I don't know what to say."
It's emerged the 72-year-old pensioner was bound, gagged and stabbed in the random attack.
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Shocked neighbours have told of their fear and paid tribute to a "nice lady" found stabbed to death at her home in Muswell Hill.
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