Incident happened near Ballaugh Bridge
Police say they have arrested a male for being on closed roads during this afternoon's Manx Grand Prix practice session.
The incident is said to have occurred in the vicinity of Ballaugh Bridge.
No further information has been released at this stage.
Football: Remaining Railway Cup semi-final moved to midweek slot
Tie was called off last weekend due to poor weather
FC Isle of Man clash at Atherton LR tonight postponed
Manx team's flight cancelled due to Storm Bram
Athletics: Mullarkey second in Connecticut
Manxman impresses in USA
Hockey: Dunn and England beaten in junior world cup quarter-finals
Manx player and national side lose out to Netherlands in Santiago
