Police say a biker was arrested yesterday after hitting 118mph in a 50 zone and failing a drugs test.
The incident happened between Kirk Michael and Ballig on the TT course.
Officers are reminding people they'll be on patrol around the Island on unmarked bikes.
Over the weekend, a number of riders were caught breaking speed limits, leading police to urge people to slow down.
No early publication of Peel quay plans, says department
Petition calls for better legal protection for pets
Esther thanked for purr-fect fundraiser
MHK changes mind about three questions
Register to vote to run in election, says government
Sam Barks appears on iconic US talk show
Emergency services to hold harbour exercise this afternoon
Nearly £50k in relocation costs repaid to government