Back in the diner, the male glared at the silent man with the gun. "You think you can get both of us."
Seeing the car pull away, he gave them the universal sign of 'bring it'.
The woman went low while the man went high. The silent man rolled into and under the man's attack, flipping him over his back and elbowing him in the sternum at the same time. The woman got a shot in to his back with her leg but he grabbed it and twisted it around causing her to fall. An elbow to the back of the neck/shoulder rendered her unconscious. An ominous click sounded behind the silent man. Slowly he looked over his shoulder.
The man had pulled a gun and aimed it at his opponent's head. "We'll find him, you know. We always do."
The silent man shrugged, gave the universal sign to 'kiss off' and kicked the gun up and away. He grappled with the man putting him into a headlock until he was out cold. He quickly bound them and scribbled a note for the waitress. He tossed down a twenty with the note and left as quickly as he came.