There are some unhappy campers at the back of the Grandstand.
The heavy rain of the past week has produced swamp-like conditions in the grass paddocks at the Manx Grand Prix.
Amongst the complaints voiced to Manx Radio are a lack of drainage, running water flooding tents, vehicles being marooned in mud, not enough showers and a lack of washing facilities for clothing.
These competitors believe improvements are urgently needed :-
You can hear more on this story in Friday Sport at just after six o'clock this evening
Football: Corinthians hammer Ayre United to reach Hospital Cup last four
Battles to resume in ARA Championship
IoM women victorious at Preston North End
NW200: Storm Stacey takes debut double on final day
Archery: Silver for Sleight at UK & Ireland championships