Ghana winger Opoku Agyemang has joined Bulgarian giants Levski Sofia on a three-year deal, MTNFootball can exclusively reveal.The 23-year-old moves to his first European club as a free transfer after seeing out his contract with Qatari side Al-Sadd.The speedster has battled injuries since playing at the 2010 Africa Cup of Nations and had to spent nine months in the treatment room.The injury setback ruled him out of action of the 2010 FIFA World Cup finals in South Africa.Levski boss Ilian Iliev has been a long standing admirer of the 2009 FIFA Under-20 World Cup winner and followed his exploits in the Gulf region.Agyemang will play a crucial role for the club in next season’s Europa League and domestic campaigns.Levski have won the Bulgarian top-flight a record 26 times and seek to recapture the title they lost out to minnows Ludogorets last season.Agyemang left Ghana at age 18 to sign for Tunisian outfit CS Sfaxien.