Explosion in a mostly residential area near the High Court in Kabul . Five of six Italian soldiers who died returned to Italy safely . Italian Prime Minister says it would be ` ` best '' for Italy 's troops to leave Afghanistan . Deaths were the highest single - day death toll for Italy in the Afghan mission .
Explosion targeted a mostly residential area near the Supreme Court in Kabul . Bodies of six Italian soldiers who died returned to Italy Sunday . Italian Prime Minister says it would be `` best '' for country 's troops to leave Afghanistan . Deaths were the highest single-day death toll for Italy in the Afghan mission .