Steel Ball Run - Chapter 64
Johnny and Gyro follow Diego's trail up to a park near the Independence Hall. At 3:59 PM, they spot Diego racing into another street with Wekapipo following him. When Johnny suggests that they kill Diego and take the Eye from him, Gyro angrily rebukes that idea and argues that they aren't murderers. Johnny reluctantly agrees and Gyro goes ahead, leaning against the corner of a building as Johnny watches from afar.
Johnny then sees that Gyro is being surrounded by Valentine and another henchman coming from each side of the building. He tries to call Gyro, but the Neapolitan somehow doesn't hear him and even has lost sight of him. Suddenly, someone shoots Johnny from behind, unhorsing him.