A regiment of elite Russian fighters have suffered heavy losses at the hands of the fierce Ukrainian resistance, it has been reported. The 331st Guards Parachute Regiment are considered among the most fearsome and well-trained in the Russian army, having fought for the city of Ilovaisk in the Donbas in 2014. Their involvement in Russia's invasion of Ukraine this year, and fatalities they've suffered, is indicative of how the invasion hasn't gone as planned. The regiment's commanding officer, Col Sergei Sukharev, was killed in Ukraine on 13 March - a major blow for any military unit. His deputy Major Sergei...