Sharon Rawlinson from Newark has described her pet dog as a guardian angel after it sniffed out a cancerous lump.
Sharon only went to the doctor because her King Charles spaniel had been nuzzling the area where the tumour was growing.
She was diagnosed with breast cancer.
More top news
Sunday should start off dry and bright with sunny periods.
A touch of ground frost possible in sheltered parts by morning.
Despite receiving treatment at the scene, the man was pronounced dead shortly after.