Kate Garraway told her Good Morning Britain colleague Richard Gaisford she was 'very concerned' for him as he broadcast live from Ukraine, with the sound of an air raid siren seeing him rush to put on protective equipment on camera.
The ITV show's chief correspondent appeared on location from Kyiv on Thursday's edition, in the aftermath of the first Russian air strikes against the country.
After Kate and co-host Ben Shephard and viewers at home voiced their concerns for him, Richard took to Twitter to offer assurances on his safety.