Russia warns of 'uncontrolled escalation' in Ukraine

Russia fired missiles and drones into Ukrainian-held Mykolaiv on Sunday, destroying an apartment block near the front and said the war was trending towards "uncontrolled escalation," as Russian Defence Minister Sergei Shoigu spoke with U.S. Defense Secretary Lloyd Austin on Sunday for the second time in three days and held a flurry of calls with three other NATO countries. Tamara Lindstrom produced this report.