Radical moves - AVB, Bilic, Jurgen anyone?

I think Levy was interested in AVB before he got the Chelsea squad. Would reduce the age of the squad but probably alienate everybody and play Bale and VDV on the bench.

Jurgen. Spurs legend and progressive in his two years with the national team but a disaster at Bayern Munich. Again alone and aloof and hard to warm too from a player's perspective

Bilic. At least we'd have a minor chance of keeping Modric but hasn't he already signed up to move to Russia?