Real Madrid have submitted about 50,000 pages of documents to UEFA as part of the governing body’s investigation into the so-called Negreira case involving Barcelona.
The documents concern payments made by Barcelona to Enriquez Negreira, a former vice-president of the Technical Committee of Referees.
According to AS, Real Madrid are asking UEFA to study the material and remove all titles won by Barcelona during the period covered by the payments.
That period runs from 2001 to 2018, when Barcelona paid Negreira a total of 8.4 million euros.
UEFA will now examine the documents as part of its investigation into the case.