The Toad Warriors are a group of bikers that were hired by Dr. Robotnik to ambush and catch Sonic and his friends. Their first and only appearance was in the episode "Mad Mike, Da Bear Warrior" from Adventures of Sonic the Hedgehog.
Sonic and his friends Tails, Updike and Da Bears were driving their truck full of Chili Dogs through a swamp when they were pursued by Robotnik's Toad Warriors. By luck one of the Toads drove over a log which sent him flying under the wheels of the truck which launched him into the rest of the Toad Warriors. All their bikes were broken and they were defeated.