Tess Olofsson made her European Championship debut when she refereed the 1-1 match between Belgium and Iceland.

The Swede was also awarded Finland-Germany but was removed from UEFA's website during the day.

"The referee team had to be replaced at the last minute due to medical reasons," Uefa writes in an email to TT.

Emikar Caldera Barrera from Venezuela will officiate the match instead.

Several players and leaders have fallen ill with covid-19 during the championship.

But in the case of the virus or other disease, Uefa gives no answer.

Olofsson is one of twelve selected referees in the European Championships in England.

ARCHIVE: Tess Olofsson selected for the European Championships (April 19):

Javascript is disabled

Javascript must be turned on to play video

Read more about browser support

Tess Olofsson.

Photo: Bildbyrån