<sod > Dixie stalked the streets of Croydon, pictured during the Sally Anne Bowman investigation   In the second attack, which Dixie carried out in Croydon town centre, he fractured a woman's skull by repeatedly smashing her over the head with a knife sharpening tool.< eod>< sod > She was murdered by Dixie in 2005 Dixie stalked the streets of Croydon, pictured during the Sally Anne Bowman investigation In the second attack, which Dixie carried out in Croydon town centre, he fractured a woman's skull by repeatedly smashing her over the head with a knife sharpening tool.< eod>