<p>A Ukrainian soldier died Tuesday and six received injuries in clashes with Moscow-backed rebels in the separatist east, the army said, as fears grow that Russia is preparing to invade.</p>.<p>"One soldier was killed" as a result of shelling from separatist-held areas in the Lugansk region, military spokesman Pavlo Kovalchuk told AFP.</p>.<p><strong>Watch the latest DH Videos here:</strong></p>
<p>A Ukrainian soldier died Tuesday and six received injuries in clashes with Moscow-backed rebels in the separatist east, the army said, as fears grow that Russia is preparing to invade.</p>.<p>"One soldier was killed" as a result of shelling from separatist-held areas in the Lugansk region, military spokesman Pavlo Kovalchuk told AFP.</p>.<p><strong>Watch the latest DH Videos here:</strong></p>