Besides your heel getting the name from the Greek Hero, Achilles, it also has a common injury for runners known as Achilles Tendonitis. It is a common condition that causes pain down the back of the leg near the heel. Besides being the largest tendon in the body, it connects your calf muscles to your heel bone and is used when you walk, run, and jump. Although … Continue reading Are you running with pain in your heel? It could be Achilles Tendonitis.