The blood supply of anterior cruciate ligament (ACL) is primarily derived from: (A) Superior medial genicular artery, (B) Descending genicular artery, (C) Middle genicular artery, (D) Circumflex fibular artery
Answer is C. Blood supply of cruciate (anterior & posterior) ligaments is from : -


Middle genicular artery (major supply)
Inferior genicular (medial & lateral) artery (less important).