"Blood Brothers" is the fourteenth mission of Call of Duty: Modern Warfare 3. This is arguably the most key level as it sees the deaths of John "Soap" MacTavish, Kamarov and reveal's Makarov's involvement in Modern Warfare 1 and Yuri's history with him such as the level's One Shot, One Kill, Shock and Awe and No Russian.The mission starts off with Soap and Yuri waiting for Makarov's convoy so they can assassinate him. John Price and Kamarov also have their own plans (ambushing Makarov inside the building). After they kill the guards on the balcony, Price rappels into the building and finds Kamarov strapped on a seat with C4. Makarov then speaks on the radio saying "Captain Price, Hell awaits you ("Captain Price. Ад ждет тебя"), and detonates the explosives strapped to Kamarov, killing him and nearly taking Price with him. After watching Price and Kamarov in the building across the street, Makarov then says "Yuri, my friend. You never should have come here". When the explosives that were hidden in the building where Soap and Yuri were situated detonate, Soap pushes Yuri out of a window right before the building explodes (Soap manages to jump, but gets caught within the blast radius) and Yuri and Soap fall down onto the ground. Soap is hit by a pile of falling debris (opening up his stab wound), which mortally wounds him. Price then comes to help Yuri and Soap. Price helps Soap and the three run across the town square and Soap stumbles. Yuri grabs him and resumes escaping from the large enemy force firing at them. Turning a corner, Price spots an enemy helicopter, and the three quickly get off the road as Price blows a hole in a nearby building and they escape inside. Yuri then sets Soap down next to a skip, where Price picks him up and hands Yuri his M4A1. Yuri protects Soap and Price as they move through a shop and into a small courtyard. Taking cover behind a statue, Price decides it's not safe there and the three move into an office. Emerging out of the office, Yuri engages more hostiles in the street, and as enemy forces start to converge on their position, they run into a nearby shop. Yuri then covers the other two as they run through a basketball court. As enemies start to close in on the three, Czech Resistance fighters emerge from a building behind Yuri. As they fend off the hostiles, Soap is moved inside and placed on a table. As Price and Yuri try and help him, Soap tells Price that Makarov knows Yuri, and with that he dies. After Soap's death, Price takes Soap's dogtags and field journal then pulls out his M1911, (The pistol Price had slid to Soap to kill Zakhaev, and was later given back to Price after he was rescued from the Russian gulag), and lays it on Soap's chest saying, "I'm sorry". A few seconds later, hostiles attack the Resistance. Price and Yuri escape and they reach a door, which Price tells Yuri to open. When he opens it, a stairway is revealed then Price, who's angered by his friend's death, punches Yuri down a flight of stairs and holds him at gunpoint, which prompts a series of flashbacks.It turns out Yuri, along with Makarov were at Price and MacMillan's attempted assassination on Imran Zakhaev in Pripyat. Makarov and Yuri were in the car, with Makarov in the driver seat and Yuri in the backseat. Makarov explains to Yuri the reason of the deal they were making. Imran Zakhaev was shot by Price in the arm and quickly gets in the car. Makarov quickly drives, even running over several of their own men. He is then seen with Vladimir Makarov when Makarov detonated the nuclear bomb that killed 30,000 U.S. Marines, including one Sgt. Paul Jackson, standing at a safe distance as they witness the explosion. In another flashback he attempts to stop Makarov from killing civilians in the Zakhaev International Airport. It is revealed that Yuri tried to leak information that could prove detrimental to Makarov, but failed. Yuri was then shot in the abdomen, making Joseph Allen the replacement of Yuri. He managed to get into the elevator that led up to the airport lobby, shortly after Makarov's team opened fire at the civilians, and attempted to kill Makarov with a guard's P99 before blacking out, where paramedics found him. After surviving Makarov's betrayal, a new burning hatred for the man was instilled in Yuri. When the flashbacks cease, he explains to Price that he was "a soldier of Russia, not a taker of innocent lives". Price listens and tells Yuri that he's bought himself some time for the time being. I HOPE YOU LIKE IT SO PLEASE RATE IT,COMMENT AND SUBSCRIBE :D