Transfer: West Ham chooses another Senegalese talent to replace El Hadji Malick Diouf

West Ham has officially signed Adama Boiro, a 24-year-old left-back from Athletic Club, to replace El Hadji Malick Diouf who moved to Brentford. Boiro arrives on loan until the end of the season with an option to buy. Born in Senegal, he was trained in Spain and has already made 45 appearances for Athletic Club's first team. His challenge will be to help West Ham return to the Premier League after their relegation.