American Ninja 3: Blood Hunt

This, the third issue in the American Ninja series, stars karate expert David Bradley who goes to Japan for ninja training so he'll be able to avenge his father's murder. Once trained, he enters in an international karate contest held by some no-goods who'd like to get their hands on the world's toughest karate fighter so they can try out a new artificial disease they've created…the tougher the subject, the better to test the virus.