The two cases happened in the early hours Cambridge Road and Burnaby Road.
Police Name Man Killed In Southampton Crash
Police are continuing to investigate after a man was hit by a car and killed on a main road in Southampton.
Officers are appealing for information after the fatal road traffic collision on The Avenue just after 4pm on Sunday 16 February.
A burgundy coloured Audi A3, travelling north towards Chilworth, was in collision with a 70-year-old man crossing the road near the junction with Saxholm Way.
Alan Cunliffe, from Chilworth, was pronounced dead a short time later at Southampton General hospital.
Anyone who may have witnessed the incident, or has any information should contact PC Mike Batten at Totton Roads Policing unit on 101. Alternatively call Crimestoppers, anonymously on 0800 555 111.
Lewis Hine - who has a brain tumour - posted an inspirational film about his life, on his 16th birthday last week.
One of the men's targets was Ernest Jones in Portsmouth, taking £57,000 worth of watches.
Detectives Searching For Dash Cam Footage Around Gilpin Close.
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