The men, aged 23 and 19, were arrested at Stansted Airport on Friday, 19 January after arriving back into the UK. They remain in custody.
An investigation was launched after Tyreece was found with a stab wound in Grove Road at around 1.15pm on Tuesday, 16 January.
Emergency services provided emergency first aid, however the 24-year-old sadly died at the scene a short time later.
A post-mortem examination carried out on Thursday, 18 January confirmed he died as a result of a stab wound to the chest.
His family have been informed of this latest development and continues to be supported by family liaison officers.
Detectives have been working around the clock to identify those responsible.
Detective Inspector Ollie Stride, from the investigation team, said: “This is a significant development, however, our investigation continues and we are still keen to hear from any witnesses who have not yet spoken to us.
Anyone with any information is asked to call 101 quoting CAD 274/16Jan. Information can also be shared online.
To remain anonymous contact the independent charity Crimestoppers on 0800 555 111.
