The 2011 Europa League quarter final draw, as well as the draw for the Europa League semifinal 2011, were made after the Champions League quarter final draw on 18th March 2011 (18/3/11) in Nyon, Switzerland at 12.00 UK time ( 13.00 CET). There was no English team in the Europa League quarter final draw 2011 after the exits of both Liverpool and Manchester City in the Round of 16 at the hands of Braga and Dynamo Kyiv respectively.
Team to play home leg in the first leg listed first. Europa League quarterfinals to be played on 7th April and 14th April.
Europa League quarter final draw 2011 result:-
Porto vs Spartak Moscow ( Porto win 10-3 on aggregate)
SL Benfica vs PSV ( Benfica win 6-3 on aggregate)
Villarreal vs Twente Enschede ( Villarreal win 8-1 on aggregate)
Braga vs Dynamo Kyiv ( Tie ends in 1-1 aggregate draw, Braga progress on away goals rule)
Europa League Semifinal Draw 2011 result:-
Braga vs Benfica
Porto vs Villarreal
Teams involved in the Europa League 2010/2011 Quarter Final Draw
SL Benfica
Sporting Braga
Dynamo Kyiv
Villarreal CF
FC Twente
Spartak Moscow
PSV Eindhoven
FC Porto
So, there were three Portuguese teams in the Europa League quarter final draw 2011, two from Holland and one each from Ukraine, Spain and Russia.