Answer
Luuk de Jong joined PSV in 2014 from Borussia Mönchengladbach, a German sports club based in Mönchengladbach, North Rhine-Westphalia. de Jong's transfer from the Bundesliga side marked a significant moment in his career, as he returned to the Eredivisie after a successful spell with Twente. Borussia Mönchengladbach had acquired de Jong from FC Twente in 2012, where he had established himself as a prolific goalscorer.