West Brom boss Sam Allardyce says football needs a break after the Premier League returned its highest number of positive coronavirus results in a single round of tests this season.
On Tuesday, the latest round of Premier League testing found 18 people had the virus.
New coronavirus cases at Fulham mean their Premier League match at Tottenham on Wednesday is in doubt.
“I’m very concerned for myself and football in general,” said Allardyce.
Sheffield United have confirmed they had “numerous positive tests” in the latest round of testing.
On Monday, Manchester City’s Premier League match at Everton was postponed four hours before kick-off because of a coronavirus outbreak.
Allardyce said a “circuit break” was the “right thing” to do to cope with the outbreak.
“Everyone’s safety is more important than anything else,” he added after West Brom’s 5-0 home defeat by Leeds on Tuesday.
“When I listen to the news that the variant virus transmits quicker than the original virus, we can only do the right thing, which is have a circuit break.
“I am 66 years old and the last thing I want to do is catch Covid.
“As much as we’re getting tested – we had one positive this week – it seems to be creeping round. No matter how hard we try, no matter how many times we get tested, how we wear our masks, how we sanitise our hands, we’re still catching a lot infections round the country.
“If that helps [circuit breaker], let’s do it and let the season run a little longer when we get through it.”