West Ham United reported three coronavirus cases within the team including manager David Moyes on Tuesday.
"West Ham United can confirm that David Moyes, Issa Diop and Josh Cullen have returned positive tests for COVID-19," the London-based football club said in a statement.
Moyes, 57, is a famed Scottish manager who previously coached Everton, Manchester United and Sunderland in the UK.
West Ham added that Moyes, and 23-year-old French defender Diop and Irish midfielder Cullen, 24, were "asymptomatic" but after the results they started to self-quarantine for a while as required by the English Premier League rules.
