BRIEF-Soccer-LDU win South American Supercup

QUITO, July 10 (Reuters) - LDU Quito added the South American Supercup to their 2008 Libertadores Cup victory when they beat Internacional of Brazil 4-0 on aggregate.

LDU, who lost the Club World Cup final 1-0 to Manchester United last December, beat their Brazilian opponents 3-0 at home in the second leg on Thursday night, having upset them 1-0 away last week.

Their Argentine striker Claudio Bieler scored twice, once in each leg. The two-leg tie is played between the winners of the Libertadores Cup and Copa Sudamericana, the continent's Europa Cup equivalent. (Reporting by Alexandra Valencia, editing by Justin Palmer; to query or comment email sportsfeedback@thomsonreuters.com)