UK Police have got another 36 hours to question three men they arrested on Sunday over the fatal shooting of Olivia Pratt-Korbel on Merseyside.
The 9-year-old was killed in her own home in Liverpool more than two weeks ago.
A 34-year-old man's being questioned on suspicion of murder.
While a 41-year-old and 29-year-old have been arrested on suspicion of assisting an offender.
