DAYTON, Ohio -- Deputies said an elderly man was robbed at gunpoint in his own driveway in Dayton. The robbery happened Wednesday morning on Castlewood Avenue.

Investigators said the man was approached by two young men who showed a gun and demanded money. They said the victim handed over the money and was not injured.

Deputies used a K-9 unit to track the robbers. They followed a scent to an apartment building on Valley View but could not find the robbers.