Welcome to Eurosport-Yahoo!'s live coverage of the Madrid derby clash between Atletico and Real in La Liga at the Estadio Vicente Calderon!

Ageuro works half a yard on the edge of the box and his low drive is saved well by Casillas! Corner to Atletico.

Tiago finds Forlan down the left channel and the cross comes in for Aguero... Pepe makes a spectacular acrbatic clearance! He denied Aguero an almost certain goal!

Suarez lifts a ball over the defence for Forlan to chase, but it runs too close to Casillas.

Sergio Ramos shakes off the attentions of Aguero and clears the ball from near the corner flag.

Benzema can become 2nd player this century to score at least twice in four matches in a row. Cristiano Ronaldo did it this season. (Infostrada)

Benzema loses the ball after a dazzling run inside the area but it comes back to Lass. The Frenchman chest on the edge of the box and hits his volley into the turf, and it bounces up kindly for De Gea.

Manchester United defender Rio Ferdinand is impressed with that goal: "Benzema is not messing about, the guy is on fire, what a slick finish...real 1 goal up vs athletico!" Quite right Rio, though sort out the spelling please.

Reyes fires in a free-kick from the right flank that Casillas has to tip over the bar. Corner to Atletico.

What a streak Karim Benzema is on at the moment. That goal means he has netted 12 goals in his last 11 games!

GOAL!! There it is! Khedira puts a dainty flick into Benzema's path and the Frenchman toe-pokes a clinical finish past De Gea to put Real in front! Great goal!

Great run into the box from Lass and he pulls the ball back for ROnaldo... it just runs past him! So nearly the opener for Real.

Khedira tries to pick out Benzema with a square pass but Tomas Ujfalusi gets a vital block on it.

Diego Forlan curls in the set piece, but his curling cross is too high and Iker Casillas can pluck it out of the air.

The delivery is poor and Real look to launch the counter, but Alvaro Dominguez snuffs it out with a good tackle. Reyes wins a free-kick off Lassana Diarra on the left flank.

Aguero chases a ball down the left wing and Pepe unceremoniously hacks it into touch. Jose Reyes wins Atletico their first corner.

Sami Khedira is set free and heads for goal. He gets his shot just as he is tackled and De Gea gets down low to make a decent save.

Ronaldo's strike swerves in the air but it goes right to De Gea, who beats it down to the ground before finally claiming it with two hands.

Real win a free-kick just about within Ronaldo's range. He will fancy a pop from here...

It has been 10 years and 18 matches since Atletico's last league win over Real (3-1 at the Bernabeu in October 1999)

A first side of goal for the in-form Karim Benzema, who blazes a shot well wide of David de Gea's goal.

Atletico get this derby underway!