Berekum Chelsea are still retooling for the upcoming Ghana Premier League season with the signing of striker Cephas Doku.
Doku was snapped up from Accra-based Liberty Professionals to bolster their attack.
Chelsea confirmed Doku penned a three-year contract .
On Tuesday, the 2011 Ghana Premier League champions announced the signing of Nasiru Osman from lower-division side Still Believe FC on a permanent deal.