Wolves have killed and continue to kill members of adjacent competing packs, but rarely eat them. They will cause extreme damage to the muscles, bones, and soft tissues, which causes death. Coyotes have been and continue to be the ultimate symbol of wolf aggression. Wolves will kill, tear apart, and probably eat portions of coyotes found within their territories. Personal experience has revealed just a few encounters where this activity has been observed.
Most coy coyotes know better than be caught by one or more defending wolves.