Personally, I would totally agree. Such behaviour has no place in our game. It matters not which team you support, we all have a responsibility to give statements to the Police about what was seen. I didn't realise that the victim works for the Yorkshire Ambulance Service. I too work for the Ambulance Service and so have an interest from that point of view. I have heard it said that some 'Fev fans' who attended were unknown to those who are regulars at the Bigfellas Stadium, so it may be that the plea for co-operation will fall on deaf ears. I hope not.
For my own part, I would wish Dave all the best for a speedy recovery.