. Officers have been called to the scene of an altercation outside a crowded restaurant. Two men were evidently arguing over a sports event. The argument escalated, with both men throwing punches. By the time officers arrived on the scene, one man was holding his nose, which was profusely bleeding. The other was nursing a quickly blackening eye. Several people loitered around the entrance to the club. After speaking with both men on the scene, officers leave without making an arrest. What is the MOST likely reason for their choice in this situation?

Neither man wanted to press charges.

There were no witnesses to verify the fight.

There was no video camera footage of the fight.

The officers did not see evidence of a crime.