A Youngsville man riding a bicycle east of Milton on Monday morning was struck and killed by an unknown driver, who left the scene, State Police said.

Lon Lomas, 30, was riding east on La. 92 at the Mermentau Road intersection 7:03 a.m. when he was hit, his body and bicycle thrown into a ditch. Lomas was pronounced dead at the scene, Master Trooper Brooks David said.

Troopers continue to investigate, and are asking anyone with information to contact Troop I at (337) 262-5880.