Good evening and welcome to LIVE coverage of Atletico Madrid against Valencia at Estadio Vicente Calderón in the first leg of the Europa League semi-final.

There goes the final whistle! A 4-2 win for Atletico Madrid over Valencia, who may yet turn this match around. Still life in this match.

Dominguez booked in the aftermath of that goal.

GOAL! Ricardo Costa bullets home the header from Tino Costa's corner. Valencia with another vital away goal.

Four minutes to be added to this match.

Salvio replaces Adrian Lopez for Atletico. Heading for injury time here.

Valencia devoid of ideas as a ball from deep flies straight out of play. Poor, poor play.

Diego departs to be replaced by Perea for the home side.

Valencia chasing the ball around as Costa brings down Suarez at the halfway line.

Atletico hit on the break. Adrian tries to bring it up the park before Diego Alves clears the ball.

Falcao the top scorer in this competition with 10 goals. Courtois sticks the ball long down the park from his box.

Mathieu slips the ball into the path of Soldado, but he can't escape the attention of Miranda.

Atletico might not be finished in this match tonight. Could easily be a 5-1 lead. Unai Emery looks on in a bit of disgust.

Arda Turan departs to be replaced by Tiago for the home side.

Sporting Lisbon lead Athletic 2-1 in the other semi-final in Portugal.

Ball nestled in the net off the bar. What an effort that is. Valencia all over the place, and are punished. Have not really been up to the job tonight.

GOAL! Falcao smashes the ball high into the net from the edge of the box. A stunning goal and the home side lead 4-1. A 32nd goal of the season. Superb finish.

Atletico haven't given up hope of a fourth goal here. Manager Diego Simeone out on his touchline, hands in pockets. Looks on studiously.

Filipe bounds down a flank beyond Piatti, but the cross is dramatically poor as the ball careers out of play.

A goal in the other semi-final. Sporting Lisbon level with Athletic at 1-1.

Piatti replaces Jordi Alba for Valencia with Canales taking over from Feghouli.