Chelsea's N'Golo Kante trained in Baku on Tuesday with the rest of the team but there is still doubt over his fitness on the eve of the UEFA Europa League (UEL) final against Arsenal.
Manager Maurizio Sarri had earlier emphasised the importance of the French international to Chelsea's midfield, as potentially the only defensive midfielder available.
It appears that all may not be well in the Blues' dressing room as Sarri stormed off the pitch following a row during training between Gonzalo Higuain and David Luiz.