2 killed when motorcycle hits bicycle; person giving aid injured

Two people were killed early Friday when a motorcycle hit a person on a bicycle, Henry County police said.

A second motorcyclist was also seriously injured when hit by another vehicle after stopping to render aid, according to police.

The collision happened about 2:15 a.m. at Ga. 155 and Lossie Lane in McDonough, police said.

No identities were released.