A two-year-old boy who died in Edinburgh on Saturday has been named by police as Julius Czapla.
Emergency services were called to a home in Muirhouse at around 9.30am and the toddler died at the scene shortly after.
Following a post-mortem examination, officers confirmed the death is being treated as suspicious.
A 40-year-old man was arrested in connection with the death.
Lucasz Czapla appeared at Edinburgh Sheriff Court on Monday when he faced a charge of assault.
He was also charged with driving over the alcohol limit, dangerous driving and failing to stop a vehicle.
Czapla made no plea and was remanded in custody.