Postpublished at 21:31 Greenwich Mean Time 23 January
Chelsea 4-0 Middlesbrough (Agg 4-1)
Alex Howell
BBC Sport at Stamford Bridge
Chelsea are able to give minutes to Carney Chukwuemeka as he builds back up to fitness after a long injury lay off. He was impressive at the beginning of the season. Pochettino is starting to get some of the players back who were in the treatment room.