Speaking after this afternoon's crash, Nottinghamshire Police issued this statement.
"A police vehicle responding to an emergency call has been in a collision with another vehicle in Nottingham this afternoon.
"A man and a boy have been taken to hospital. The male police officer was uninjured.
"An investigation has begun and is on-going."
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We put together a guide on what's on this weekend for you in the Midlands.
A would-be jihadi bride has been found guilty of helping a young man to fight in Syria after they struck up a long-distance romance online.
Mainly dry and rather cloudy this evening and overnight. Some clear spells may develop at times.