London's "Chelsea" midfielder Marco van Ginkel, who has been struggling to establish himself, has signed a new contract with the club.
Since moving from Arnhem's "Vitesse" in 2013, the attacking midfielder has played only four matches and has been frequently loaned out.
In his new team, the 24-year-old player will also miss the second part of this season - he has been loaned out to Eindhoven's PSV once again.
Last season, van Ginkel helped this team to triumph in the Dutch league.
His new contract is valid until 2019.
