The dog with a deformity in both legs is still happily living every day and becoming an Instagram star

Duncan, a boxer dog, was found wandering on the streets with only his two front legs. Since birth, Duncan had a congenital defect where his hind legs were fused together, likely the reason he was abandoned. Despite his condition, Duncan is resilient, adaptive, and moves quite well using only his two front legs.

After being rescued, Duncan was immediately adopted by a family. However, fate had other plans, and the rescue camp operators, Gary and Amanda, fell in love with this courageous dog. The potential adoptive family decided to step back when they saw how happy Duncan was playing with Gary and Amanda.

Gary and Amanda later moved to a larger home with a yard, where Duncan could run and play freely. They discovered health issues in Duncan’s hind legs, which were pressed against his spine, causing injuries. The only solution was to amputate both affected legs. Although this would affect his balance, it didn’t deter Duncan’s desire to run and play.

Duncan is truly a miraculous dog, always enthusiastic and refusing to use a wheelchair. He enjoys doing everything on his own, even climbing stairs.

Despite his physical condition, Duncan is a hero in their eyes.

Duncan’s favorite food is peanut butter.

When a video of Duncan went viral, garnering over 7 million views, he went missing. Gary and Amanda’s car had an accident while avoiding an animal on the road. They and the other two dogs in the car escaped with minor injuries, but Duncan was nowhere to be found. They worried he might be seriously injured or worse.