The Premier League returned just two positive coronavirus cases in last week's two rounds of testing.
It is the fifth week in a row with the same number of positive test results.
The twice-weekly testing rounds occurred from Monday to Thursday and from Friday to Sunday.
The Premier League has not reported more than two Covid-19 cases now for five weeks
The two positives came from the Monday to Thursday testing, and the two rounds of tests covered 2,875 players and staff in the English top-flight.