It's a Flexor Tendon.
Infrapatellar tendon is the tendon below the knee
The tendon located at side of ankle and above heel is known as Achilles tendon. Because in a Greek mythology story a water nymph named Thetis was trying to make her son, Achilles, immortal, so she...
Tendons attach muscles to bones.
A tendon is a tough band of musculoskeletal tissue that connects muscle to bone