Moscow, Sept 26, SPA -- Unidentified gunmen opened fire on a soldier and three Russian law enforcement officers in the Chechencapital, killing all four, Russian media reported Sunday. The soldier and the three officers were on patrol inGrozny's Leninsky district Saturday evening and had stoppedtwo cars to check the passengers' documents, the Interfaxnews agency reported, quoting Maj.-Gen. Ilya Shabalkin, aRussian government spokesman in Chechnya.--SPA1404 Local Time 1104 GMT www.spa.gov.sa/205721