Does a lion have enemies

Humans hunt lions for sport, so yes, Lions indeed have very cunning and dangerous enemies. Lions don't really have natural predators though.

I'm guessing its prey can be seen as an enemy, because deer and other certain types of prey can injure lions with their legs (a concept known as "fighting back"). If immobilized, the Lion can die (for example, if the a kick breaks the leg of the lion, which antelopes, zebras, deer, etc. can accomplish)