Chelsea are aiming to secure two transfers ahead of the Club World Cup, including a new goalkeeper, Mike Maignan, with negotiations continuing with AC Milan. Like many clubs participating in FIFA's new tournament, Chelsea are keen to finalise their business early.

Mamadou Sarr has joined Chelsea on an eight year deal. Sathire Kelpa/Eurasia Sport Images/. Chelsea have signed Mamadou Sarr from Ligue 1 side Strasbourg, the club hav

(Reuters) -French defender Mamadou Sarr has joined Chelsea from Ligue 1 side Strasbourg on an eight-year contract, the Premier League club said on Monday. Financial details of the deal were not disclosed,