JOHNSON CITY, Tenn. -

ETSU authorities are looking for a man who is believed to have robbed someone on campus.

Not many details were released Wednesday morning, but News 5 has learned it happened at 1:15 Wednesday morning between Sam Wilson Hall and Lamb Hall.

We're told the suspect was armed, but the kind of weapon wasn't described.

ETSU officials tell News 5, the suspect is a black man who was wearing white sneakers and a gray hooded sweatshirt.

The investigation is continuing, and News 5 will bring the latest facts as they become available.