Police make two further arrests following the death of a 55-year-old man in a Buckinghamshire
Andrew Ballantyne died after an incident in Micklefield Road, High Wycombe, on Saturday, July 31 this year.
On Tuesday, Thames Valley Police said a 32-year-old woman from Chalfont St Giles and a 29-year-old man from Harrow had been arrested on suspicion of assisting an offender.
Read more: 450 new homes could be built in Bucks countryside
Both are currently in police custody.
Five men have been charged with murder in connection with the investigation.
Ramah Lambkin, aged 24, of Rowan Avenue, High Wycombe
Asher Anderson, aged 35, of Walton Gardens, Wembley
Daniel Ramsey, aged 25, of Micklefield Road, High Wycombe
Nickolas Williams, aged 25, of Gibbs Close, High Wycombe
James Scott, aged 32 of Hawthorne Road, High Wycombe
Two women, a 31-year-old and a 27-year-old, both from High Wycombe and a 29-year-old man from Birmingham were arrested on suspicion of assisting an offender on August 24.
They have been released on bail.
A 29-year-old man from High Wycombe was arrested on suspicion of assisting an offender on September, 3.
He has been released under investigation.
Want the latest crime news from across Buckinghamshire as it comes in? Our crime and incidents group has the latest information from across the county every day.
You can join here for the latest updates from across Milton Keynes, High Wycombe, Aylesbury, Beaconsfield and elsewhere in Bucks.
You can also sign up for our free daily email newsletter here - and we have a dedicated weekly one for Milton Keynes.
Keep up to date with the latest news from across Bucks by signing up to our newsletter here