Quinn Cook announced via Twitter this morning that he has cancelled his visit to Villanova this weekend for Hoops Mania. There was no mention of an intention to reschedule that visit or a reason given for canceling.
This is obviously not a good sign for Villanova's hopes of signing Cook. Villanova's other notable uncommitted '11 recruits include Desmond Hubert and Nick Faust. It is still likely that Jay Wright could add a player to the 2011 class, but focus must be shifting to 2012 at this point.