The Tunnel was the toughest mission for the 141. Soap ran up to Makarov, trying to save Price. He wrestled with Makarov, As Makarov was about to kill Soap, Riley, a dog that had stumbled onto the firefight, jumped out and attacked Makarov. Soap and Price were shocked before getting back up. In a flash, The Konni had escaped, and the bombs were disarmed. It seemed too quiet. The 141 left the Tunnels after being ordered by Laswell too. Soap petted the dog who had saved his life. They were confused about why this dog had wandered and attacked, and who their owner was. As they got to a safe house, Laswell came over their earpieces.

"Guys, Stay still. Lower your weapons." Laswell ordered. Everyone stopped. They were all confused. They heard a bunch of footsteps within the safehouse, startling them. Suddenly, a Whistle was heard. Suddenly they looked out to where the noise was coming from. There stood a Man. Soap recognized him. "Hey! you were with that dog earlier!" He yelled, recognizing him from the mission." He spoke. The man nodded. "Yes, that's true." He admitted. "Walker. Logan Walker, this dog here belongs to us." He spoke.

A few men appeared, from the shadows, revealing themselves, startling the 141. As things were getting tense, one of the men spoke. "Fucking hell, Riley's covered in blood." One of them yelled. Riley had been covered in blood as he had bit Makarov hard during the fight. Other than the blood, Riley appeared not to be injured., no wounds or signs of injury.

Ghost spoke up. "He's a trooper." He said. That seemed to have made this man angrier. "Bastard." That in turn made Ghost get a little more hostile. "Now listen here, you Yank-" He spoke before being cut off. "Keegan." The man growled, annoyed by Ghost's nickname.

This in no time sprawled into an argument. Ghost and Keegan got into an argument over the dog's wellbeing. The two groups just stared at these two, meanwhile, Riley just sat still, chewing on a rope that one of the men had left on the ground.