Excessive force (4th Amendment)
If the victim posed no immediate threat of death or serious bodily injury at the time; he/she may claim that the shooting was excessive and unreasonable.
Denial of Medical Care (4th Amendment)
That is, following a shooting, the officers knew that failure to provide prompt medical aid to the victim could result in further significant injury, but ignored doing so.
Inadequate training (Municipal Liability)
That the city’s training polices were not adequate to train its police officers to handle such usual and recurring situations.