Manchester United winger Antony has flown back to England from Brazil and has agreed to meet Greater Manchester Police to answer questions about the serious allegations made against him.
It is understood the 23-year-old is willing to surrender his phone to GMP to aid their investigation.
His ex-partner Gabriela Cavallin made allegations of abuse via Brazilian news outlet UOL, which Antony denies.
Further assault allegations followed from Rayssa de Freitas and Ingrid Lana.
United have granted Antony leave with full pay to deal with the allegations.
Antony had been in Brazil since reporting for international duty but was withdrawn from the squad when news of the allegations emerged.
On 4 September Brazilian news outlet UOL published allegations made by his former girlfriend Cavallin, in which she accused Antony of attacking her "with a headbutt" in a Manchester hotel room on 15 January, leaving her with a cut head which needed treatment from a doctor.
Cavallin also alleges she was punched in the chest, causing damage to a silicone breast implant, which required corrective surgery.
Antony previously said on social media about Cavallin's claims: "I can calmly state that the accusations are false and that the evidence already produced and the other evidence that will be produced demonstrate that I am innocent of the accusations made."
He was interviewed by police in Brazil in June but has not been charged. He also released a statement in June saying he had been falsely accused by his former girlfriend of domestic violence.
Local police raised no objection to the player returning to the UK.
De Freitas and Lana each raised claims of assault against Antony relating to incidents alleged to have occurred last year, which Antony denies.
Manchester United have said they are taking the allegations "seriously".