Help Hiro Heal: Urgent Vet Surgery Needed

Hello to everyone, this is Hiro a 5years old Maltese/chihuahua. On Monday 26th (Memorial Day) we went to the park to have a picnic. We were about to start eating when 2 big dogs off leash surrounded Hiro as he was tied to the tree besides us. When I spotted the dogs I yelled trying to catch everyone’s attention, 1 of the dogs had already attacked. It took myself, my fiance and a random man working all together hitting, kicking and even stuck finger in the dogs butt so that he can release hiro. The dog that attacked was a Rottweiler/Lab mix who is NOT dog-friendly…

Hiro did go to the vet after the incident however as you can see in the picture the wound is not healing and actually getting worse. He needs $2.5k so that the vet may work on him again. The owner of the dog who attacked already paid the first surgery and won’t be paying for the second.

I understand the amount might be too much but anything helps. Thank you everyone for listening and thank you for any help, whether it be donations or even sharing this post