Chelsea boss undecided if Arrizabalaga will face Tottenham

Soccer Football - Premier League - Chelsea - Maurizio Sarri Press Conference - Cobham Training Centre, Cobham, Britain - February 26, 2019 Chelsea manager Maurizio Sarri during the press conference Action Images via Reuters/John Sibley

(Reuters) - Chelsea manager Maurizio Sarri is uncertain if Kepa Arrizabalaga will start Wednesday's Premier League match against Tottenham Hotspur after the goalkeeper's refusal to be substituted in their League Cup final defeat by Manchester City.

Chelsea fined Arrizabalaga a week's pay and he apologised.