Manchester City crushed Porto 4-0 in the second leg of the round of 32, Europa league on Thursday, booking their place in the final sixteen of the competition with a 6-1 aggregate.

City, who had earlier filed a complaint against Porto on the grounds of racial discrimination, started off with a bang by getting a goal, through Argentinean striker Sergio Aguero, in the opening 19 seconds of the match.

Other goals by Dzeko (76) Silva (84) and Pizarro (86) sealed Porto's fate, who only managed to get a player sent off.

Check out these pictures capturing the best moments of the match:

Also check out this video showing the match highlights:

Manchester City's David Pizarro, center, beats Porto goalkeeper Helton, second right, to score a goal during their Europa League final 32 soccer match at the City of Manchester Stadium, Manchester, England, Wednesday Feb. 22, 2012.Press Association
Manchester City's Sergio Aguero is challenged by Porto's Fernando during the Europa League match at the Etihad Stadium, Manchester.Press Association
FC Porto's Francisco Fernando (left) and Manchester City's Sergio Aguero battle for the ball.Press Association
Manchester City's Yaya Toure, right, vies for the ball against Porto's Fernando during their Europa League final 32 soccer match at the City of Manchester Stadium, Manchester, England, Wednesday Feb. 22, 2012.Press Association
FC Porto's James Rodriguez (right) is fouled by Manchester City's Micah Richards.Press Association
Manchester City's Samir Nasri and Vincent Kompany battle for the ball with FC Porto's Silvestre Varela (left).Press Association
Porto's Rodriguez shoots to score but his goal was disallowed during their Europa League second leg soccer match against Manchester City in Manchester.Reuters
Porto's Maicon injures teammate Otamendi.Reuters
Manchester City's Toure challenges Porto's Moutinho during their Europa League second leg soccer match in Manchester.Reuters
Referee Wolfgang Stark (R) shows a red card to Porto's Rolando (L) during their Europa League second leg soccer match against Manchester City at the Etihad Stadium in Manchester.Reuters