An international team of investigators has found "strong indications" that Russian President Vladimir Putin approved the supply of heavy anti-aircraft weapons to Ukrainian separatists who shot down Malaysia Airlines flight MH17 in 2014. The Joint Investigation Team has collected a large amount of evidence, including witness statements, intercepted phone calls, satellite images and videos, and identified the exact location from which the missile was launched. However, the team has insufficient evidence to prosecute Putin or any other suspects and has suspended their 8½-year inquiry into the shooting down that killed all 298 people on board.