You were fighting him. And, while he didn't show any immediate signs of lasting injury, you did notice that his breaths were becoming labored.

"What is your end-goal here?", he suddenly said. "Steal my tech? Ruin my life? Maybe just annoy me..?", his dismissive tone had an air of irritation to it. A fraction of the anger he was truly feeling.

You noticed his hands start to ball into fists...