Tottenham Hotspur FC vs Sheffield United FC 1/17/2021
Tottenham Hotspur manager Jose Mourinho wearing a protective face mask during the warm up before the English Premier League soccer match between Sheffield United and Tottenham Hotspur at the Bramall Lane stadium in Sheffield, England, Sunday, Jan.17, 2021. (Stu Forster/Pool via AP)

Tottenham Hotspur manager Jose Mourinho wearing a protective face mask during the warm up before the English Premier League soccer match between Sheffield United and Tottenham Hotspur at the Bramall Lane stadium in Sheffield, England, Sunday, Jan.17, 2021. (Stu Forster/Pool via AP)

Jan. 17, 2021 08:40 AM EST