This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Anatomy
A person suffered a fracture of neck of fibula followed by foot drop. The involved nerve is 
Select and explain. 
A. Common peroneal nerve, B. Tibial nerve, C. Deep peroneal nerve, D. Sciatic nerve
A: Common peroneal nerve
Answer: A: Common peroneal nerve 
Explanation: Common peroneal nerve is in close relation to Neck of fibula and on damage leads to foot drop.