We have seen a few examples where a single officer has been overwhelmed by a physically larger, unarmed suspect. They rarely end well for the officer.
There are definitely times when a police officer should shoot an unarmed suspect, imo.
If an officer loses a fight with a suspect, the suspect can take their gun. Something we have also seen.
When criminal suspects bum rush police officers and overwhelm them, it's because slavery. When police officers shoot suspects trying to bum rush and overwhelm them, it's because racism.
Sooo predictable.