Bar Fight<br>Caleb was at a bar. Two guys behind Caleb broke into a fight. One of the guys accidently hit Caleb in the face. The owner of the bar apologized profusely to Caleb. He offered Caleb a stack of free drink tickets to make up for the hit.

Based on the paragraph above can we conclude that "Caleb has thrown a punch at sam"?
It's impossible to say