Two days after a 25-year-old motorcyclist died at Signature Bridge after an overhead cable fell on him, police have questioned officials of Gammon, the construction company that had carried out work at the bridge. “We visited the bridge and found that some construction work was underway… a crane was also found near the spot. However, investigators are yet to verify if his death was caused by the cable that fell off the pillar of the bridge, or from construction work being carried out above it. Two students were killed after their bike rammed a divider and fell off the bridge on November 23. A day later, a 24-year-old man was killed and his cousin injured after their motorcycle skidded and hit a divider..