Chelsea racked up a sixth straight Premier League win without conceding at Middlesbrough and Antonio Conte believes they can keep it up.
Antonio Conte is confident Chelsea have the physical and technical capability to cope with the Premier League's hectic schedule after going top of the table.
A 1-0 victory at Middlesbrough on Sunday - secured by Diego Costa's 10th league goal of the season - was Chelsea's sixth in succession without conceding a goal.
Boro boss Aitor Karanka labelled the Blues as title favourites before the game, owing much to their lack of European commitments.