An African Runner is a type of athlete who specializes in running events such as sprints, middle-distance, and long-distance races. The term African Runner can refer to three different types of animals: an OSTRICH (7 letters), an IMPALA (6 letters), and a GAZELLE (7 letters). The OSTRICH is the largest living bird and is native to Africa, where it is the fastest land animal on two legs. The IMPALA is a medium-sized antelope found in eastern and southern Africa. It is known for its leaping ability and can reach speeds of up to 50 mph. The GAZELLE is a graceful antelope found in Africa and Asia. It is known for its speed and agility and can reach speeds of up to 60 mph.