Police are appealing for witnesses after a collision involving a car and motorcycle on the A3 Saturday afternoon (September 4).
Police were called around 4pm to the incident, which happened on the southbound carriageway near Griggs Green.
A blue Kawasaki motorcycle and dark blue Honda Jazz had collided, with the rider of the motorcycle, a man in his 50s, suffering serious chest injuries.
Officers investigating the exact circumstances are keen to speak with any witnesses, particularly anyone with dash cam footage.
Police are particularly keen to speak with the driver of a black Volkswagen Golf, believed to be a 2008-plate, who had been driving just ahead of the motorcycle and could have important information.
Anyone who can assist police enquiries should call 101, quoting the reference 44210354317.
More Stories
Police officer under investigation after video emerges showing a violent attack on male who had been detained
Man, 44, jailed for shoplifting, criminal damage and assault
Known gang member jailed for more than two years after he was spotted on CCTV with a machete in Southsea
Further concerns raised over Hampshire and Isle of Wight Constabulary following ex police inspector accused of sex offences