Neal Alexander was attacked by an Akita dog at Bondi Junction in Sydney's east He suffered horrific tear injuries to his wrist and lower back and still lives in pain The dog, Hachi, had previously attacked two other strangers in 2014 and 2015 Hachi's owner Wendy Ho was fined $1,320 and her pet was declared dangerous Ms Ho, 53, is now challenging the fine but the declaration has been withdrawn