Officers responded to the Meadowbrook Road home around 4:30 p.m. after receiving a call about an unresponsive elderly male at the bottom of a pool, according to police.
Upon arrival, officers immediately entered the pool and removed the man from 6 feet of water. It is unknown how long he was submerged, however, he was not breathing and had no pulse, police said.
Officers began CPR for several minutes until Darien EMS arrived, police said. The man was transported to Norwalk Hospital, where he remained in critical condition Tuesday, police said.
The name of the victim was being withheld by police.
Click here to follow Daily Voice New Canaan and receive free news updates.