What is FC Barcelona’s Negreira case, and what are the charges?

EXPLAINER

Real Madrid accuse Barcelona of paying former refereeing official Jose Maria Enriquez Negreira between 2001 and 2018.

Real Madrid have urged UEFA to conclude its ongoing investigation into the Negreira case with “utmost urgency” after European football’s governing body confirmed receiving a dossier from them on Thursday.

The case pertains to...