An investigation is underway after protective barriers around the TT course were damaged.

The bale barriers at May Hill in Ramsey have been targeted between Friday and Sunday last week.

The Northern Neighbourhood Policing Team says these barriers are essential the safety of riders, and any damage can effect their integrity, as well as being a financial burden to replace.

The barriers remain in place ahead of the Manx Grand Prix and Classic TT, which gets underway next month.

Anyone with information on this incident is asked to contact Ramsey Police Station on 812234.