Real Madrid striker Marian was tested positive for the Covid-19.
According to the club, the 26-year-old is in “perfect health” and “complying with the sanitary isolation protocol at home”.
Mariano could miss the return leg of Real Madrid’s last 16 Champions League tie against Manchester City on Friday, 7 August. City hold a 2-1 advantage from the first leg played in Madrid in February.
Mariano has made seven appearances for Real in all competitions in 2020 and scored in a 2-0 win over Barcelona.