Arsenal and Chelsea are on red alert after the agent of Ismail Aissati admitted he is unsettled at PSV Eindhoven.

Algemeen Dagblad says Aissati has gone back on a verbal commitment to sign a new deal with PSV, as his agent Rodger Linse explained: "You can say that you had a verbal agreement, but the commitment PSV made on the sporting field to Ismail has not been fulfilled.

"They promised in the second half of the season he would play significantly more.

"Ismail is now rethinking his future and no longer feels bound by the agreement made in December between the club and himself."

Both Arsenal and Chelsea have been linked with the Holland international this season.