The heavyweight boxing champion and his wife Paris, who hails from Doncaster, have been keeping supporters informed following their daughter Athena's birth on Sunday.
Tyson, 32, last night posted an adorable new photo and wrote: "Update for everyone. Athena is doing well and has had a stable day off ventilator.”
Thanking people for their support and best wishes he said: "Thanks to everyone for the prayers, still in ICU for now."
And he added: "Thanks to all the doctors and nurses. God bless you all."
Man seriously ill in hospital as Doncaster city centre street cordoned off after assault
GP surgeries to merge and two new practices planned in Doncaster costing more than £9 million
Blaze erupts near to Doncaster's Eco Power Stadium as fire chiefs step up heatwave warning
Family's plea after teenager with mental health issues goes missing in Doncaster
Fake DPD drivers sought as person is restrained and robbed at Doncaster home
He announced Athena's arrival with the message: "Please can everyone pray for my baby girl who was born this morning. Athena Fury born 8/8/21. Thanks. God is great."
The couple announced that Paris was pregnant in February and they revealed that they were expecting a baby girl.
The pair, who met and married in Doncaster in 2008, have six children.