Pensioner murdered on Christmas eve was the victim of brutal attack

Alan Greaves, a grandfather, was attacked on his way to play the organ at a church on Christmas Eve. The community is in shock, and the family is struggling with the emotional toll. The police have found no motive and are appealing for information. The investigation continues as they search for a weapon and a reason behind the attack.

What challenges is Alan Greaves' family facing during this time?

What has the South Yorkshire Police stated about the motive for the attack?