A man has told a court that his younger brother was "full of venom" and "gritting his teeth" in anger when he allegedly stabbed him in the left arm and then put a knife in the chest of their other brother.

Annabel Rook was stabbed multiple times by her partner, who admits manslaughter but denies murder.

Annabel Rook was stabbed multiple times by her partner, who admits manslaughter but denies murder.