This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Lower Extremity, Subject name: Anatomy
A 32-year-old man is admitted to the emergency department after an injury to his foot while playing football with his college friends. An MRI examination reveals multiple tendinous tears. Which of the following bones is associated with the muscle tears? 
Select and explain. 
A. Navicular, B. Cuboid, C. Calcaneus, D. Sustentaculum tali
C: Calcaneus
Answer: C: Calcaneus 
Explanation: (c) Source: GAS 601, 603, 604, 607, 608; GA 7, 273, 310-312, 314The bone to which the injured ligament attaches is the calcaneus. The navicular bone, located medially in the foot, articulates posteriorly with the head of the talus and anteriorly with the cuneiform bones. The cuboid bone of the lateral longitudinal arch articulates posteriorly with the calcaneus. The talus articulates with the tibia and fibula in the ankle joint mortise.