Duluth, MN (KDAL) - The father of a baby in Superior has been charged with physically abusing the three-month old. The Superior Police Department says officers responded Monday night to a report of physical abuse to a child. Upon arrival investigators say they spotted human bite marks on the toddler’s legs, torso and face. The boy’s injuries were limited to bruising at the site of those bites. He was released to his mother after medical treatment. The infant’s 24 year-old father, who was at the scene when officers arrived, was taken into custody. He’ll make his initial court appearance on Wednesday.