article_snippet: Despite more than £1billion invested into the club since 2008, the Abu Dhabi owners have not seen the Abu Dhabi owners side progress beyond the first knockout stage of the competition.
article_snippet: the Abu Dhabi owners failed to qualify from a tough group in 2011-12 after being paired with Napoli, Bayern Munich and Villarreal and suffered the same fate the following season against Real Madrid, Borussia Dortmund and Ajax.
article_snippet: the Abu Dhabi owners co-efficient has risen since and the Abu Dhabi owners were able to finish second in the Abu Dhabi owners group the following season against Real Madrid, Borussia Dortmund and Ajax after being placed among the second seeds and being drawn against Bayern Munich, CSKA Moscow and Roma.