A one-year-old boy has died after being attacked by a dog at a relative's home in Wakefield.
The child was in the yard of the property when the family pet, a Rottweiler, launched the attack.
The boy was taken to Pinderfields General Hospital with serious injuries but later died.
A post-mortem examination will take place today.
A West Yorkshire Police spokesman said they received an emergency call at 3.30pm on Friday.
He said: "Police officers attended and the dog was destroyed in order to ensure the safety of others at the address."
The boy's family was being supported by specially-trained officers, he added.
The circumstances surrounding the incident are being investigated.
A spokeswoman for Yorkshire Ambulance Service said paramedics were called to the scene at 3.29pm.
Police said they would not yet disclose the address where the attack happened because investigations were continuing.
The child was in the yard of the property when the family pet, a Rottweiler, launched the attack.
The boy was taken to Pinderfields General Hospital with serious injuries but later died.
A post-mortem examination will take place today.
A West Yorkshire Police spokesman said they received an emergency call at 3.30pm on Friday.
He said: "Police officers attended and the dog was destroyed in order to ensure the safety of others at the address."
The boy's family was being supported by specially-trained officers, he added.
The circumstances surrounding the incident are being investigated.
A spokeswoman for Yorkshire Ambulance Service said paramedics were called to the scene at 3.29pm.
Police said they would not yet disclose the address where the attack happened because investigations were continuing.