Chelsea have boosted their squad with the addition of a £15million player, according to reports.
After a busy summer that saw the Blues sign 13 players, Enzo Maresca's side have had a bright first half of the season.
The west London club currently sit fourth in the Premier League table and are into the next round of the Conference league.
Chelsea's squad looks set to be strengthened just 48 hours before the January transfer window opens.
According to Fabrizio Romano, Argentinian defender Aaron Anselmino is set to be recalled from his loan spell with Boca Juniors prematurely.