Ghana Christian Atsu (Photo: AP)
Chelsea have completed the signing of Ghanaian midfielder Christian Atsu from Porto on a five-year contract, the English Premier League club announced on Sunday.
"The 21-year-old Ghana international … will be joining Vitesse Arnhem on loan for the season," Chelsea said in a statement on their website.
Atsu has made 17 league appearances with Porto last season as they won the competition.
He made his debut with Ghana in a World Cup qualifier in June 2012 and took part in the African Cup of Nations earlier this year.
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