Fighters are probably a type of warriors.
Fighters in the Warcraft games
- Kurzen Jungle Fighter - Stranglethorn Vale
- Lordaeron Fighter - Eastern Plaguelands
- Tuskarr Fighter
- Fizzcrank Fighter
In the RPG
- In the Warcraft RPG, fighter and warrior were separate classes. Fighter was a core class, while warrior was an NPC class. In the World of Warcraft RPG, fighter was replaced with a new warrior class, while the old warrior class was replaced with the soldier class for gameplay purposes.