Champions League Final
Excellent scenario STN RAMP RAT. Even though Manu U are in the final there will no doubt be charters from Ireland, Scotland etc for a number of their ''prawn sandwich'' supporters (look at Manchester arrivals for today's Chelsea home game). There are are also over 10,000 corporate tickets for the final with a large number I would think would come by private aircraft.
Also on that weekend there is the Monaco Grand Prix and a big golf tournament at Wentworth just outside London.
A very busy weekend for all involved in aviation in the South East especially ATC.