Spiketooth

Spiketooth is an orc who worked for Rehgar Earthfury and traveled with his caravan.

World of Warcraft: The Comic
After the death of Bloodeye Redfist, Spiketooth accompanied Rehgar's caravan to Orgrimmar in order to find another gladiator. At the Bladefist Bay, the caravan found an amnesiac man battling with a crocolisk. He and Rokul bet 20 silver on human to lose, but then he raised it to 40. After subdued by Rehgar, Spiketooth and Rokul loaded him onto caravan. He was then present at the training of the man - Croc-Bait, Broll and Valeera Sanguinar against the team of Sparkeye - Trusk, Maggore and Walking scabbard.

He was present with his team at Thunder Bluff where he unshackled Broll and Lo'Gosh.

Cataclysm
Spiketooth is now working as a slavedriver at Deadeye Shore in Durotar. Vek'nag is under his employ, along with his three gladiators (slaves): Ghislania a naga, Griswold Hanniston a worgen, and Gaur Icehorn a taunka.

Quests

 * Sent for Help
 * Ghislania (quest)
 * Griswold Hanniston (quest)
 * Gaur Icehorn (quest)

Quotes
Blast these rocky Durotar roads! I've got places to be, and this isn't one of them.
 * Gossip