One man is dead after a single-vehicle collision near Alida, Sask.

Carnduff RCMP were called to a collision two kilometres west of Alida on Highway 361 around 9:10 a.m. Friday. The 42-year-old man driving a tractor-trailer unit was pronounced dead at the scene.

Carnduff and Estevan RCMP are currently at the scene. The highway is blocked and traffic is being rerouted.

There is no other information at this time.