Piccolo VS Goku

Although Krillin had been seriously injured by Piccolo and could no longer rise, he was still conscious and clearly knew that he had lost. Krillin's injuries were even lighter than Yamcha's. It was as though Piccolo had used his actions to prove that he could control any amount of force needed to defeat Krillin, refuting Krillin's words: "So you can't even control your strength when dealing with me. Then you definitely aren't Goku's match.