Sevilla (2016, 2015, 2014)
La Liga side Sevilla won the title three times in a row from 2014 to 2016. They defeated Liverpool in the final last season.
Chelsea (2013)
Last English team to win the Europa League title was Chelsea in 2013. They defeated Benfica in the final.
Atletico Madrid (2010, 2012) (Image courtesy: uefa.com)
Another La Liga side Atletico Madrid won the title twice in 2010 and 2012.
FC Porto (2011)
Portuguese giants FC Porto won the Europa League in 2011 beating fellow Portuguese side Braga in the final.
Shakhtar Donetsk (2009) (Image courtesy: uefa.com)
Ukranian giants Shakhtar Donetsk won the Europa League in 2009 beating Werder Bremen in the final.