Liverpool is the most successful football club in the top division competition of English football. They have won 18 League titles.

Liverpool was the most successful football team till 2009. From 2011 Manchester United is considered to be the most successful football club in the top division competition of English football when it had won 19s League title.

http://en.wikipedia.org/wiki/Liverpool_F.C.

http://en.wikipedia.org/wiki/Manchester_United_F.C.