Mike Dixon

Sergeant Mike "Dix" Dixon is an American character in the game Call of Duty 3. Dixon is first seen as a Corporal at a camp telling Pvt. Nichols how to crouch, go prone, melee, and to pick up a weapon. Him and the soldiers get in the truck where they are told Sgt. Frank McCullin's "rules". Then they set off for Saint-Lô when the truck they are in is hit by artillery fire. He and another soldier help Pvt. Nichols come to when the other soldier gets shot in the head. He fights as a Corporal, until the fight for the Mayenne Bridge, and McCullin's death, he is promoted to Sergeant. He commands the squad until he is mortally wounded while rescuing Pfc. Guzzo.

After McCullin's death, Dixon is promoted to Sergeant and takes control of his squad. Dixon is killed at Chambois after he and Pvt. Nichols retrieve Guzzo after he is shot in the leg.

Quotes
"Frank!"

"McCullin.... McCullin he wanted me to tell you.... to go to hell...but you're okay Guzzo...you're okay."

"Let's keep it Dix, okay?" - Dixon, "You got it Sarge!" - Huxley

"Come on Nichols! Guzzo might be a jerk but he is our jerk!"

"I didn't want the promotion, not this way, anyhow..." - Dixon says in the beginning of the mission after McCullin is killed

"You did good sarge..." standing over McCullin's dead body

"I'm getting really tired of dragging your sorry ass around Nichols!"

Trivia

 * It seems that the leader of the squad always wears the same helmet, as when McCullin dies Dixon takes it, and when Dixon is killed, Guzzo wears it.
 * Dixon seems to take charge in the level Mayenne Bridge when McCullin becomes suicidal.
 * When McCullin says, "Nice job Nixon", Dixon may have been the one saying, "Sarge, it's Nichols". If not, then it would have been Nichols himself saying it, and if so, then this is the first time that a player character has spoken in-game.