Current world record holder Peter Marshall has travelled to Bermuda to help the Island’s swimmers.The American swimmer will host a backstroke clinic tomorrow at the new Aquatics Centre at the National Sports Centre between 9am and 10am.During proceedings Marshall will provide a lecture and demonstrations for those in attendance at the clinic as well as work with the Island’s backstroke swimmers due to compete in next month’s NatWest Island Games to be held at the same venue.Marshall specialises in the backstroke and is the current world record holder in the 50 metres backstroke (short course) and a former world record holder in the 100 metres (short course).To date he has won 14 medals competing in major international competitions such as the World Championships, Pan American Games and the Pan Pacific Championships.