Southampton Under-18s' home match against West Ham United, scheduled for tomorrow, has been postponed.
The teams had been due to meet in the Under-18 Premier League, at Staplewood Campus, but a new date will now be arranged for the game.
It comes after West Ham announced they would be rescheduling all of their Under-18, Under-23 and Women's matches scheduled for the weekend.
In a statement, the London club said: "West Ham United can confirm that the Club’s U18s, U23s and women’s fixtures this coming weekend will be rescheduled.
"With the majority of England in Tier 3 and a small number of individuals returning positive tests for COVID-19, the decision has been taken to rearrange the three matches with everyone’s safety and wellbeing of paramount importance."