The following is from our live coverage of WWE Extreme Rules. To access our full coverage, click here.

We get a promo video for tonight's main event.

Extreme Rules Match: John Cena vs. Brock Lesnar

We go to the arena for the main event and the dueling chants for John Cena start up. Brock Lesnar's music hits and out he comes with his new gear. John Cena's music hits next and out he comes to a very mixed reaction.

Cena charges and Lesnar tackles him. Lesnar with punches and forearms. Lesnar runs over Cena with a big clothesline. The referee checks on Cena. Cena goes behind and slams Lesnar on his front side. Lesnar takes Cena down again and wails away with right hands. Cena's head is already busted open. The referee stops the match and a trainer comes in as the crowd boos. Lesnar smirks as Cena bleeds from the elbow shots.

The trainer leaves the ring and Cena gets tackled again. Lesnar with more big shots to the head. Lesnar drops a big knee and just manhandles Cena, pushing him out of the ring. Brock taunts Cena and tells him to crawl back in. Another trainer comes down to fix Cena up as the referee stops things again. Cena charges and goes right for an Attitude Adjustment. Lesnar counters and nails a German suplex. Lesnar with another German. Lesnar goes for a third but Cena fights him off with elbows to the head. Cena hits a shoulder but it knocks Lesnar into the referee. The referee falls to the floor. Cena charges but Lesnar knocks him out of the air with a shoulder.

Lesnar with right hands to Cena's busted open head. Cena goes for his chain that's in the corner but Lesnar attacks from behind. Lesnar with shoulder thrusts in the corner now. Lesnar applies an armbar as Cena screams in pain. Lesnar manhandles Cena some more and sends him back out to the floor. Lesnar follows and applies another armbar before throwing Cena head first into the barrier. Lesnar rolls Cena back in the ring and enters on the steps. Lesnar grabs Cena's chain and wraps it around his hand. Lesnar tosses the chain to the side and stomps on Cena before dropping a knee to the ribs. Lesnar grabs the chain and wraps it around Cena's ankles. Lesnar tells Cena to stand up.

Cena manages to stand up and Lesnar nails a big clothesline. Lesnar puts Cena up on the top turnbuckle. Cena falls down but the chain has his legs tangled and he hangs upside down on the ringpost. Lesnar taunts him and hits more right hands from the floor. Lesnar knocks Cena free and he just falls out to the floor. We also see the referee laid out at ringside. Cena comes back with right hands but Lesnar stops him and slings him into the steel steps. Lesnar goes back over and throws the referee in the ring.

Cena crawls in the ring and goes for an Attitude Adjustment. Lesnar slides right out and goes for the F5 but the referee gets hit again and goes out to the floor. Lesnar has Cena pinned for several seconds until another referee runs down. Cena kicks out. Lesnar gets up pissed and clotheslines the referee before kicking him out of the ring. Lesnar takes the steel steps apart and throws one half in the ring. Lesnar stands up high on the part of the steps and poses. Cena comes back fighting but once again Lesnar stops him. Lesnar drops Cena onto the steps and applies another submission hold. Cena is busted in another spot now and screams in pain as Lesnar tightens the hold.

Cena powers to his feet and slams Lesnar back onto the steel steps. Cena climbs to the top rope but Lesnar barely rolls off the steps and out of the way as Cena comes down with a leg drop. Cena rolls to the floor somewhere. Lesnar gets up and can't figure out where Cena is. Lesnar stands back up on the steps and waits for Cena to come back for more. Lesnar taunts Cena. Cena has trouble getting back in the ring but makes it. Lesnar runs the ropes, leaps over the steps and knocks Cena off the apron with a huge body shot. Lesnar flies over the top rope also and lands on his knee. Lesnar rolls around holding his knee but stands up and laughs. Lesnar gets back in the ring and poses as the crowd boos.

They do the same sequence but this time Cena stops Lesnar in mid-air with a big right hand. Cena is pumped now and waits for Lesnar to get up. Lesnar is now busted open. A bloody Cena waits for Lesnar to get up and hits the Attitude Adjustment on top of the steps. Cena covers for the pin and the win.

Winner: John Cena

After the match, trainers come out to check on Cena. Lesnar stumbles to his feet at ringside but looks like he wants to fight. Lesnar refuses medical attention but falls down at ringside. Cena is checked on in the ring but sits up on his own as we go to replays from the match. We come back and Cena stands on the steps in the ring and raises his hand high. Cena wipes some of the blood from his face and goes to the turnbuckles to pose. Cena asks for a mic and sits down in the ring. Cena's mouth is busted open and he can barely talk. He says he will probably get sent home for speaking when he shouldn't. He says he knows his boss will fire him on TV. Cena says he knows this is CM Punk's town but this is a wrestling town. He's tasting his own blood and has no left arm but is glad it happened in Chicago. Cena says says they give it all for the fans and if he's going away for a while, so be it. Cena thanks the fans for one last ride. Cena gives what sounds like a retirement speech and walks off to the back as his music plays and Extreme Rules goes off the air.

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