Watch: MiG-31 Foxhound's Final Moments Caught on Film.

A video posted on Telegram shows a Russian Air Force MiG-31 "Foxhound" trailing fire before crashing, reportedly before Russia's invasion of Ukraine. The video appears to have been filmed by the MiG-31's wingman and shows the two-man crew ejecting before the plane crashes into a hill and explodes. This is one of several MiG-31 crashes in recent years, with the cause of the crash believed to be onboard engine fires.