Ajax coach Frank de Boer would be keen to take charge of Premier League outfit Everton or La Liga side Valencia, his agent feels.
De Boer has continually been linked with moving on from Ajax in recent years, but has stayed put at the Dutch giants.
He has a further year remaining on his contract at the Amsterdam ArenA, but there is already talk De Boer may be tempted elsewhere.
Guido Albers, De Boer's agent, admits his client may be interested in a new challenge and pointed to Everton and Valencia as two clubs that fit the bill.

The agent told Dutch broadcaster NOS: "He'd love to join a club like Everton or Valencia.
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"It's all about the right philosophy and how they play football. That is what Frank is looking for."
However, Albers says he has not yet raised any potential openings with De Boer, who is focused on seeing out the season with Ajax.
"I have told Ajax that there is no other club and I have not held discussions with anyone. Frank says he now needs his focus on becoming champions, so I do not trouble him."
Ajax were pipped to the Eredivisie title earlier today after they could only draw 1-1 away at De Graafschap, while PSV Eindhoven beat FC Zwolle 3-1 to retain the crown.