Paul McKenzie's life was saved by his assistance dog, Millie.
She pushed an emergency Lifeline button in his flat when he fell unconscious because he had low blood sugar levels.
The call alerted Paul's career and the Paramedics and he believes she saved his life.
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A former Birmingham City football star and his wife have been named as the latest British victims of the Tunisian beach massacre.
Macmillan fled the scene, leaving the man lying in the street. He was seen running to his mum’s house nearby, asking to be let in.
A warm and humid night for most and turning rather cloudy in the north and west. Some localised mist or fog patches are possible too.