Ernestine Tindall was found dead at the couple's home in Perlethorpe.
The officer and three colleagues sprinted from a nearby football match to save the man.
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Here are some answers to the questions you have been sending in about the East Midlands.
Nottingham scientists think they have found the explanation behind sounds generated by bees
Robert Page is the Football Association of Wales' first choice to be the new manager of the Under-21 and intermediate age group teams.
High-flying Sheffield Wednesday hold off a Nottingham Forest fightback to earn a fourth consecutive Championship win.
West Bridgford Wire
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Andy Whittaker and Sarah Julian
Several fascinating facts about libraries