A lot of people are curious to know that when these two wild and fierce animals get into a fight, who has a greater chance of winning. According to a wide variety of resources and studies, most people would agree that the African Wild Dog wins.It has the strength and ability to win this fight with the Hyena. So, it is not very tough for African Wild Dog to dominate a Hyena in a fight. In spite of the fact that Hyena is greater in size the African Wild Dog will still win the battle.