The Guns N’ Roses guitarist Slash (real name Saul Hudson) has filed legal papers to be separated from wife Perla Ferrar who mothers his two sons. They claim irreconcilable differences being the reason for divorce and the date mentioned is July 15, 2010.The legal battle for separation is bound to be acerbic with Slash agreeing to pay spousal support but pressing for joint physical and legal custody of London, 8, and Cash, 4. The couple had married without a prenup in October 2001.