Part of the TT course is currently closed as police deal with a road traffic accident.
The incident happened at around 12.30pm at Greeba, and emergency services are at the scene.
Officers say the road is currently closed from Ballacraine to Crosby.
An emergency road closure order is in place until 2.30pm.
Isle of Man proves Earth is flat, says Richard Branson
Cabinet Office staff jumps 8% in a year
Yellow weather warning about high tides today
Northern lights tonight - or just clouds?
Teen's funeral to be held next week
Mum thanks firefighters after daughter cut from trolley
Pandemic gowns company linked to Island baroness owes £188 million
Specialists needed to work out windfarm rates