Six men entered the Cleveland Cave on Friday around 7:00 pm, said Billy Chrimes, coordinator of the Search and Rescue Department of the Virginia Department of Emergency Management.
One of these men came out of the cave around 2 o'clock on Sunday morning. 19659002] On Sunday he told the authorities that the others had difficulty getting out. He said they were exhausted and had problems with hypothermia, Chrimes said.
Another man was rescued on Sunday afternoon and is being investigated, said Jess Powers, Emergency Management Coordinator for Russell County.
The rescue teams went back to help the other four men, Powers said.
The men are not far in the cave and they are not considered lost, Chrimes added.
The cave where the man is trapped is known as the "Cyclops Cave" for the "Bubble Formation." Known as the "eye" of the Cyclops, Powers said.
The group planned until Sunday in the Cave to camp, Powers said.
A heavy rainstorm on Saturday night made the conditions muddy and humid and likely contributed to their troubles.
The five men caught the previous Sunday are between 34 and 59 years old
The group did not have much extra food or water, said Chrimes.
The rescue will take hours
The temperature is below the 50s, which is normally pleasant under normal circumstances One can, but can contribute to hypothermia when you are not active and moving, said Chrimes. 1
Rescue efforts are likely to take some time because of the cave's small size, Chrimes said.
Rescue teams must also go in, assess the situation and report back, as cell phones and radios call In the cave can not be worked.
"Rescue operations in the cave have the potential to extend to eight to twelve hours, depending on what is involved with getting the subjects out, and it may even go beyond the circumstances," said Chrimes.
"Of course we hope for the best and we can warm them up, get them moving, give them energy and bring them out on their own, but we're still waiting to see what this situation will bring . "
Carolyn Sung of CNN contributed to this report.