Organisers of the Manx Grand Prix have been facing criticism over conditions during racing.
Earlier this week, some riders were unhappy about having to race, despite the very poor weather on the mountain section of the course.
A debate is taking place in the paddock about how the decision is taken to send riders out on wet roads.
Manx Radio's sports editor Tim Glover says many pressures are placed on organisers and riders when it comes to making a final decision: