FOUNTAIN CITY, Wis. – Two motorcyclists were injured in a collision on Highway 35. Deputies said Jeffery Dahl, 51, of Alma, was trying to make a right turn from Highway 35 when he was struck from behind by Mark Prevost, 64, of Alma. Prevost was flown to a hospital by Medlink Air ambulance with serious injuries. Dahl was transported by ground ambulance with minor injuries. Dahl’s passenger was unhurt. Neither Prevost nor Dahl was wearing a helmet, deputies said. The collision happened about 5:30 p.m.