Victor Moses has started individual training ahead of Saturday's visit to The Hawthorns, where Chelsea face West Brom on game week 12 in the English Premier League.
The Nigeria international was being but through his paces on Tuesday as Chelsea stepped up their preparations for the clash against the Baggies and trained apart from the first team.
Chelsea's next game may come too soon for Moses, bearing it in mind that he is lacking match fitness having not figured for the Blues since October 14 when he had to be substituted in the closing minutes of the first-half against Crystal Palace.
That hamstring injury he sustained against the Eagles kept him out of contention for six matches played by Chelsea and two for his national team.
Prior to Moses's spell on the sidelines, the number fifteen had recorded eight appearances for Chelsea across all competitions this season.
The 26-year-old, Nigeria's most outstanding footballer in 2017, is in the running for CAF and BBC African Footballer of the Year awards