The mother of one of the two 22-year-olds found dead last weekend near Ohio University told a 911 dispatcher she thought they had drowned themselves in a bathtub.

In the 911 call made Saturday morning, Cynthia Welden said she pulled her son and his girlfriend out of the tub at an apartment in Athens.

A police report says Hocking College student Christopher Theil and Ohio University student Kelly Armbruster died sometime between 1 a.m. and 6:18 a.m., when authorities were called.

Athens Police Capt. Tom Pyle says there were no obvious signs of foul play. He says police are awaiting autopsy results to determine the cause of death and says the full findings could take up to eight weeks.

Here is an excerpt from the 911 call:

Dispatcher: "What''s going on there?"
Caller: "I just pulled my son and his girlfriend out of the bathtub."
Dispatcher: "Pardon?"
Caller: "I just pulled my son and his girlfriend out of the bathtub."
Dispatcher: "Okay. Are they breathing?"
Caller: "No."
Dispatcher: "Okay... Are they... Do you know..."
Caller: "No, they are not."

ORIGINAL STORY:
ATHENS, Ohio (AP) - Athens Police have released the names of two students found dead early Saturday at an apartment near Ohio University.

Police say the bodies of Kelly Armbruster of Powell and Christopher Theil of Athens were found inside an off-campus apartment at Riverpark Towers on N. McKinley Avenue.

Both were 22 years old.

Armbruster was a student at Ohio University in Athens. Her Facebook profile indicates that she graduated from the school in 2005, was from Dublin, Ohio, and was in a relationship with Theil.

Theil was a student at Hocking College in nearby Nelsonville.

Athens Police say they were called to the complex at 6:18 a.m. Saturday. They are not releasing other details of their investigation.

The Montgomery County Medical Examiner''s office is conducting autopsies.