The positivity of Riccardo Calafiori last Saturday turned on the alarm light in the Roma home.
The swabs on Sunday morning before Benevento were all negative, but as a precaution the team will remain in isolation with the aim of reducing the risk of contagion to a minimum also given the double commitment away between the Europa League and Milan.
The players therefore stayed asleep yesterday in Trigoria and today they will take new tests because, according to Uefa protocol, they are mandatory 48 hours before the team's departure, scheduled for Wednesday for Bern.