here is my fantasy summer.
Rooney.............£12m DC United
Williams............£6m Wolves (hometown club looking for a bit of experience)
Mirallas.............£8m West Ham (C'mon Davey)
Sandro..............£10m Some Spanish club
Schneiderlin.......£17m West Ham (Good ol' Davey)
Besic.................£8m Middlesbrough
Niasse...............£12m Some Turkish or Russian club
Funes Mori.........£20m Some Italian club
Bolasie..............£10m Crystal Palace (Saha's replacement)
McCarthy............£15m Newcastle Utd (maybe January sale)
Martina...............Free Anyone who'll take him
Jagielka..............Free Sheffield United
Keane................£10m Burnley
Tarashaj.............£3m Some German Club
Robles.................Free Some Spanish club (would keep him as number 2 personally)
Add in another half dozen or more U23s who will either be sold or released and bring in maybe another £5/6m), that's 20+ from the playing staff, around £1m+ pw off the wage bill, and upwards of £130m in transfer fees.
Given the current transfer fees being paid I don't think those quoted are too far off the mark. Niasse has done himeself no harm this season and Schneids return to form of late will ensure he'll have some suitors. If funes Mpri get's game time at the WC there'll be interest in him. McCarthy's injury may prove a problem but the one that concerns me the most is Bolasie.