Aston Villa have spent a reported £37.5million to sign Netherlands international Ian Maatsen from Premier League rivals Chelsea.
Borussia Dortmund's sporting director, Sebastian Kehl, has conceded that securing buy options for loanees Jadon Sancho and Ian Maatsen are not viable.
Borussia Dortmund coach Edin Terzic has shed light on the integration plans for the newly-acquired Premier League stars Jadon Sancho and Ian Maatsen.